| 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 | $57.68 | 8.317% | $62.4772 | $62.48 | $62.50 | $62.50 |
| Purchase #2 | $88.41 | 7.764% | $95.2742 | $95.27 | $95.25 | $95.30 |
| Purchase #3 | $54.66 | 7.484% | $58.7508 | $58.75 | $58.75 | $58.80 |
| Purchase #4 | $94.86 | 9.852% | $104.2056 | $104.21 | $104.20 | $104.20 |
| Purchase #5 | $48.62 | 6.519% | $51.7895 | $51.79 | $51.80 | $51.80 |
| Purchase #6 | $207.63 | 8.624% | $225.536 | $225.54 | $225.55 | $225.50 |
| Purchase #7 | $133.92 | 7.820% | $144.3925 | $144.39 | $144.40 | $144.40 |
| 7 purchase totals = | $685.78 | $742.4258 | $742.43 | $742.45 | $742.50 | |