| 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 | $68.44 | 8.426% | $74.2068 | $74.21 | $74.20 | $74.20 |
| Purchase #2 | $57.39 | 3.292% | $59.2793 | $59.28 | $59.30 | $59.30 |
| Purchase #3 | $49.30 | 3.339% | $50.9461 | $50.95 | $50.95 | $50.90 |
| Purchase #4 | $18.85 | 4.389% | $19.6773 | $19.68 | $19.70 | $19.70 |
| Purchase #5 | $117.38 | 7.528% | $126.2164 | $126.22 | $126.20 | $126.20 |
| Purchase #6 | $232.25 | 11.292% | $258.4757 | $258.48 | $258.50 | $258.50 |
| Purchase #7 | $181.85 | 6.304% | $193.3138 | $193.31 | $193.30 | $193.30 |
| 7 purchase totals = | $725.46 | $782.1154 | $782.13 | $782.15 | $782.10 | |