| 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 | $83.63 | 9.230% | $91.349 | $91.35 | $91.35 | $91.30 |
| Purchase #2 | $88.38 | 5.593% | $93.3231 | $93.32 | $93.30 | $93.30 |
| Purchase #3 | $31.58 | 4.858% | $33.1142 | $33.11 | $33.10 | $33.10 |
| Purchase #4 | $182.60 | 5.847% | $193.2766 | $193.28 | $193.30 | $193.30 |
| Purchase #5 | $37.72 | 10.354% | $41.6255 | $41.63 | $41.65 | $41.60 |
| Purchase #6 | $60.44 | 4.679% | $63.268 | $63.27 | $63.25 | $63.30 |
| Purchase #7 | $224.95 | 3.450% | $232.7108 | $232.71 | $232.70 | $232.70 |
| 7 purchase totals = | $709.30 | $748.6672 | $748.67 | $748.65 | $748.60 | |