| 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 | $59.88 | 13.476% | $67.9494 | $67.95 | $67.95 | $67.90 |
| Purchase #2 | $17.70 | 9.591% | $19.3976 | $19.40 | $19.40 | $19.40 |
| Purchase #3 | $146.99 | 10.165% | $161.9315 | $161.93 | $161.95 | $161.90 |
| Purchase #4 | $152.45 | 3.679% | $158.0586 | $158.06 | $158.05 | $158.10 |
| Purchase #5 | $44.65 | 12.692% | $50.317 | $50.32 | $50.30 | $50.30 |
| Purchase #6 | $184.29 | 10.234% | $203.1502 | $203.15 | $203.15 | $203.20 |
| Purchase #7 | $101.67 | 12.189% | $114.0626 | $114.06 | $114.05 | $114.10 |
| 7 purchase totals = | $707.63 | $774.8669 | $774.87 | $774.85 | $774.90 | |