| 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 | $44.69 | 7.396% | $47.9953 | $48.00 | $48.00 | $48.00 |
| Purchase #2 | $55.71 | 6.464% | $59.3111 | $59.31 | $59.30 | $59.30 |
| Purchase #3 | $69.46 | 7.308% | $74.5361 | $74.54 | $74.55 | $74.50 |
| Purchase #4 | $125.99 | 11.285% | $140.208 | $140.21 | $140.20 | $140.20 |
| Purchase #5 | $98.84 | 8.211% | $106.9558 | $106.96 | $106.95 | $107.00 |
| Purchase #6 | $235.63 | 5.214% | $247.9157 | $247.92 | $247.90 | $247.90 |
| Purchase #7 | $167.76 | 7.704% | $180.6842 | $180.68 | $180.70 | $180.70 |
| 7 purchase totals = | $798.08 | $857.6062 | $857.62 | $857.60 | $857.60 | |