| 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 | $218.84 | 7.482% | $235.2136 | $235.21 | $235.20 | $235.20 |
| Purchase #2 | $174.86 | 3.478% | $180.9416 | $180.94 | $180.95 | $180.90 |
| Purchase #3 | $50.55 | 7.523% | $54.3529 | $54.35 | $54.35 | $54.40 |
| Purchase #4 | $13.53 | 13.769% | $15.3929 | $15.39 | $15.40 | $15.40 |
| Purchase #5 | $54.71 | 7.198% | $58.648 | $58.65 | $58.65 | $58.60 |
| Purchase #6 | $130.59 | 9.819% | $143.4126 | $143.41 | $143.40 | $143.40 |
| Purchase #7 | $213.85 | 4.868% | $224.2602 | $224.26 | $224.25 | $224.30 |
| 7 purchase totals = | $856.93 | $912.2218 | $912.21 | $912.20 | $912.20 | |