| 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 | $68.66 | 7.413% | $73.7498 | $73.75 | $73.75 | $73.70 |
| Purchase #2 | $166.85 | 9.386% | $182.5105 | $182.51 | $182.50 | $182.50 |
| Purchase #3 | $123.38 | 12.815% | $139.1911 | $139.19 | $139.20 | $139.20 |
| Purchase #4 | $232.64 | 6.649% | $248.1082 | $248.11 | $248.10 | $248.10 |
| Purchase #5 | $22.62 | 9.843% | $24.8465 | $24.85 | $24.85 | $24.80 |
| Purchase #6 | $51.70 | 12.736% | $58.2845 | $58.28 | $58.30 | $58.30 |
| Purchase #7 | $41.55 | 6.301% | $44.1681 | $44.17 | $44.15 | $44.20 |
| 7 purchase totals = | $707.40 | $770.8587 | $770.86 | $770.85 | $770.80 | |