| 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 | $204.49 | 4.527% | $213.7473 | $213.75 | $213.75 | $213.70 |
| Purchase #2 | $46.33 | 12.772% | $52.2473 | $52.25 | $52.25 | $52.20 |
| Purchase #3 | $23.94 | 3.418% | $24.7583 | $24.76 | $24.75 | $24.80 |
| Purchase #4 | $84.51 | 8.325% | $91.5455 | $91.55 | $91.55 | $91.50 |
| Purchase #5 | $42.61 | 6.823% | $45.5173 | $45.52 | $45.50 | $45.50 |
| Purchase #6 | $128.56 | 5.620% | $135.7851 | $135.79 | $135.80 | $135.80 |
| Purchase #7 | $232.85 | 11.642% | $259.9584 | $259.96 | $259.95 | $260.00 |
| 7 purchase totals = | $763.29 | $823.5592 | $823.58 | $823.55 | $823.50 | |