| 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 | $23.44 | 8.554% | $25.4451 | $25.45 | $25.45 | $25.40 |
| Purchase #2 | $227.45 | 12.684% | $256.2998 | $256.30 | $256.30 | $256.30 |
| Purchase #3 | $212.29 | 5.728% | $224.45 | $224.45 | $224.45 | $224.50 |
| Purchase #4 | $17.36 | 11.874% | $19.4213 | $19.42 | $19.40 | $19.40 |
| Purchase #5 | $13.56 | 6.261% | $14.409 | $14.41 | $14.40 | $14.40 |
| Purchase #6 | $250.98 | 5.553% | $264.9169 | $264.92 | $264.90 | $264.90 |
| Purchase #7 | $67.60 | 12.272% | $75.8959 | $75.90 | $75.90 | $75.90 |
| 7 purchase totals = | $812.68 | $880.8380 | $880.85 | $880.80 | $880.80 | |