| 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 | $49.34 | 8.213% | $53.3923 | $53.39 | $53.40 | $53.40 |
| Purchase #2 | $10.49 | 8.211% | $11.3513 | $11.35 | $11.35 | $11.40 |
| Purchase #3 | $66.31 | 11.182% | $73.7248 | $73.72 | $73.70 | $73.70 |
| Purchase #4 | $10.85 | 11.230% | $12.0685 | $12.07 | $12.05 | $12.10 |
| Purchase #5 | $94.63 | 10.829% | $104.8775 | $104.88 | $104.90 | $104.90 |
| Purchase #6 | $58.28 | 10.167% | $64.2053 | $64.21 | $64.20 | $64.20 |
| Purchase #7 | $71.94 | 9.485% | $78.7635 | $78.76 | $78.75 | $78.80 |
| 7 purchase totals = | $361.84 | $398.3832 | $398.38 | $398.35 | $398.50 | |