| 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 | $55.73 | 11.855% | $62.3368 | $62.34 | $62.35 | $62.30 |
| Purchase #2 | $48.71 | 3.452% | $50.3915 | $50.39 | $50.40 | $50.40 |
| Purchase #3 | $249.56 | 10.272% | $275.1948 | $275.19 | $275.20 | $275.20 |
| Purchase #4 | $180.85 | 5.363% | $190.549 | $190.55 | $190.55 | $190.50 |
| Purchase #5 | $213.99 | 4.571% | $223.7715 | $223.77 | $223.75 | $223.80 |
| Purchase #6 | $126.28 | 12.581% | $142.1673 | $142.17 | $142.15 | $142.20 |
| Purchase #7 | $45.68 | 10.829% | $50.6267 | $50.63 | $50.65 | $50.60 |
| 7 purchase totals = | $920.80 | $995.0376 | $995.04 | $995.05 | $995.00 | |