| 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 | $107.99 | 8.808% | $117.5018 | $117.50 | $117.50 | $117.50 |
| Purchase #2 | $232.77 | 7.769% | $250.8539 | $250.85 | $250.85 | $250.90 |
| Purchase #3 | $134.89 | 4.418% | $140.8494 | $140.85 | $140.85 | $140.80 |
| Purchase #4 | $59.91 | 3.688% | $62.1195 | $62.12 | $62.10 | $62.10 |
| Purchase #5 | $116.30 | 4.308% | $121.3102 | $121.31 | $121.30 | $121.30 |
| Purchase #6 | $236.27 | 11.125% | $262.555 | $262.56 | $262.55 | $262.60 |
| Purchase #7 | $13.26 | 3.422% | $13.7138 | $13.71 | $13.70 | $13.70 |
| 7 purchase totals = | $901.39 | $968.9036 | $968.90 | $968.85 | $968.90 | |