| 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 | $160.68 | 9.560% | $176.041 | $176.04 | $176.05 | $176.00 |
| Purchase #2 | $185.67 | 3.793% | $192.7125 | $192.71 | $192.70 | $192.70 |
| Purchase #3 | $136.96 | 8.247% | $148.2551 | $148.26 | $148.25 | $148.30 |
| Purchase #4 | $156.83 | 13.654% | $178.2436 | $178.24 | $178.25 | $178.20 |
| Purchase #5 | $30.49 | 9.435% | $33.3667 | $33.37 | $33.35 | $33.40 |
| Purchase #6 | $17.47 | 4.827% | $18.3133 | $18.31 | $18.30 | $18.30 |
| Purchase #7 | $239.58 | 12.118% | $268.6123 | $268.61 | $268.60 | $268.60 |
| 7 purchase totals = | $927.68 | $1,015.5445 | $1,015.54 | $1,015.50 | $1,015.50 | |