| 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 | $196.77 | 6.146% | $208.8635 | $208.86 | $208.85 | $208.90 |
| Purchase #2 | $144.60 | 12.816% | $163.1319 | $163.13 | $163.15 | $163.10 |
| Purchase #3 | $153.83 | 7.125% | $164.7904 | $164.79 | $164.80 | $164.80 |
| Purchase #4 | $147.68 | 8.471% | $160.19 | $160.19 | $160.20 | $160.20 |
| Purchase #5 | $207.43 | 9.187% | $226.4866 | $226.49 | $226.50 | $226.50 |
| Purchase #6 | $87.34 | 3.415% | $90.3227 | $90.32 | $90.30 | $90.30 |
| Purchase #7 | $224.52 | 12.174% | $251.8531 | $251.85 | $251.85 | $251.90 |
| 7 purchase totals = | $1,162.17 | $1,265.6382 | $1,265.63 | $1,265.65 | $1,265.70 | |