| 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 | $97.63 | 13.644% | $110.9506 | $110.95 | $110.95 | $111.00 |
| Purchase #2 | $152.55 | 11.766% | $170.499 | $170.50 | $170.50 | $170.50 |
| Purchase #3 | $203.48 | 4.292% | $212.2134 | $212.21 | $212.20 | $212.20 |
| Purchase #4 | $200.99 | 3.565% | $208.1553 | $208.16 | $208.15 | $208.20 |
| Purchase #5 | $39.40 | 13.309% | $44.6437 | $44.64 | $44.65 | $44.60 |
| Purchase #6 | $62.92 | 9.533% | $68.9182 | $68.92 | $68.90 | $68.90 |
| Purchase #7 | $51.79 | 3.827% | $53.772 | $53.77 | $53.75 | $53.80 |
| 7 purchase totals = | $808.76 | $869.1522 | $869.15 | $869.10 | $869.20 | |