| 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 | $238.44 | 10.767% | $264.1128 | $264.11 | $264.10 | $264.10 |
| Purchase #2 | $228.81 | 12.462% | $257.3243 | $257.32 | $257.30 | $257.30 |
| Purchase #3 | $166.98 | 5.569% | $176.2791 | $176.28 | $176.30 | $176.30 |
| Purchase #4 | $49.41 | 9.831% | $54.2675 | $54.27 | $54.25 | $54.30 |
| Purchase #5 | $55.68 | 5.104% | $58.5219 | $58.52 | $58.50 | $58.50 |
| Purchase #6 | $153.42 | 4.188% | $159.8452 | $159.85 | $159.85 | $159.80 |
| Purchase #7 | $153.39 | 7.481% | $164.8651 | $164.87 | $164.85 | $164.90 |
| 7 purchase totals = | $1,046.13 | $1,135.2159 | $1,135.22 | $1,135.15 | $1,135.20 | |