| 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 | $232.53 | 5.577% | $245.4982 | $245.50 | $245.50 | $245.50 |
| Purchase #2 | $242.63 | 3.689% | $251.5806 | $251.58 | $251.60 | $251.60 |
| Purchase #3 | $231.75 | 6.141% | $245.9818 | $245.98 | $246.00 | $246.00 |
| Purchase #4 | $57.52 | 5.535% | $60.7037 | $60.70 | $60.70 | $60.70 |
| Purchase #5 | $176.73 | 5.202% | $185.9235 | $185.92 | $185.90 | $185.90 |
| Purchase #6 | $82.86 | 11.284% | $92.2099 | $92.21 | $92.20 | $92.20 |
| Purchase #7 | $46.54 | 4.242% | $48.5142 | $48.51 | $48.50 | $48.50 |
| 7 purchase totals = | $1,070.56 | $1,130.4119 | $1,130.40 | $1,130.40 | $1,130.40 | |