| 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 | $60.69 | 9.821% | $66.6504 | $66.65 | $66.65 | $66.70 |
| Purchase #2 | $151.93 | 5.833% | $160.7921 | $160.79 | $160.80 | $160.80 |
| Purchase #3 | $6.42 | 10.221% | $7.0762 | $7.08 | $7.10 | $7.10 |
| Purchase #4 | $127.39 | 3.358% | $131.6678 | $131.67 | $131.65 | $131.70 |
| Purchase #5 | $228.63 | 4.114% | $238.0358 | $238.04 | $238.05 | $238.00 |
| Purchase #6 | $155.87 | 12.497% | $175.3491 | $175.35 | $175.35 | $175.30 |
| Purchase #7 | $190.36 | 11.781% | $212.7863 | $212.79 | $212.80 | $212.80 |
| 7 purchase totals = | $921.29 | $992.3577 | $992.37 | $992.40 | $992.40 | |