| 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 | $79.59 | 12.137% | $89.2498 | $89.25 | $89.25 | $89.20 |
| Purchase #2 | $177.43 | 9.764% | $194.7543 | $194.75 | $194.75 | $194.80 |
| Purchase #3 | $52.91 | 9.717% | $58.0513 | $58.05 | $58.05 | $58.10 |
| Purchase #4 | $205.96 | 13.841% | $234.4669 | $234.47 | $234.45 | $234.50 |
| Purchase #5 | $125.63 | 13.422% | $142.4921 | $142.49 | $142.50 | $142.50 |
| Purchase #6 | $101.93 | 6.717% | $108.7766 | $108.78 | $108.80 | $108.80 |
| Purchase #7 | $99.41 | 5.838% | $105.2136 | $105.21 | $105.20 | $105.20 |
| 7 purchase totals = | $842.86 | $933.0046 | $933.00 | $933.00 | $933.10 | |