| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $141.26 | 6.217% | $150.0421 | $150.04 | $150.05 | $150.00 |
| Purchase #2 | $246.62 | 12.699% | $277.9383 | $277.94 | $277.95 | $277.90 |
| Purchase #3 | $213.37 | 12.688% | $240.4424 | $240.44 | $240.45 | $240.40 |
| Purchase #4 | $106.39 | 5.758% | $112.5159 | $112.52 | $112.50 | $112.50 |
| Purchase #5 | $181.39 | 9.516% | $198.6511 | $198.65 | $198.65 | $198.70 |
| Purchase #6 | $195.69 | 6.294% | $208.0067 | $208.01 | $208.00 | $208.00 |
| Purchase #7 | $112.79 | 13.184% | $127.6602 | $127.66 | $127.65 | $127.70 |
| 7 purchase totals = | $1,197.51 | $1,315.2567 | $1,315.26 | $1,315.25 | $1,315.20 | |