| 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 | $177.64 | 10.265% | $195.8747 | $195.87 | $195.85 | $195.90 |
| Purchase #2 | $21.47 | 12.470% | $24.1473 | $24.15 | $24.15 | $24.10 |
| Purchase #3 | $105.80 | 9.870% | $116.2425 | $116.24 | $116.25 | $116.20 |
| Purchase #4 | $101.86 | 13.545% | $115.6569 | $115.66 | $115.65 | $115.70 |
| Purchase #5 | $150.30 | 5.841% | $159.079 | $159.08 | $159.10 | $159.10 |
| Purchase #6 | $229.28 | 4.834% | $240.3634 | $240.36 | $240.35 | $240.40 |
| Purchase #7 | $88.70 | 4.613% | $92.7917 | $92.79 | $92.80 | $92.80 |
| 7 purchase totals = | $875.05 | $944.1555 | $944.15 | $944.15 | $944.20 | |