| 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 | $222.68 | 12.524% | $250.5684 | $250.57 | $250.55 | $250.60 |
| Purchase #2 | $118.47 | 10.371% | $130.7565 | $130.76 | $130.75 | $130.80 |
| Purchase #3 | $46.45 | 6.494% | $49.4665 | $49.47 | $49.45 | $49.50 |
| Purchase #4 | $199.42 | 12.641% | $224.6287 | $224.63 | $224.65 | $224.60 |
| Purchase #5 | $5.65 | 7.552% | $6.0767 | $6.08 | $6.10 | $6.10 |
| Purchase #6 | $55.61 | 5.166% | $58.4828 | $58.48 | $58.50 | $58.50 |
| Purchase #7 | $60.82 | 5.406% | $64.1079 | $64.11 | $64.10 | $64.10 |
| 7 purchase totals = | $709.10 | $784.0875 | $784.10 | $784.10 | $784.20 | |