| 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 | $139.49 | 9.786% | $153.1405 | $153.14 | $153.15 | $153.10 |
| Purchase #2 | $33.26 | 6.789% | $35.518 | $35.52 | $35.50 | $35.50 |
| Purchase #3 | $187.42 | 3.381% | $193.7567 | $193.76 | $193.75 | $193.80 |
| Purchase #4 | $43.52 | 5.460% | $45.8962 | $45.90 | $45.90 | $45.90 |
| Purchase #5 | $218.80 | 6.437% | $232.8842 | $232.88 | $232.90 | $232.90 |
| Purchase #6 | $248.81 | 6.704% | $265.4902 | $265.49 | $265.50 | $265.50 |
| Purchase #7 | $41.98 | 5.116% | $44.1277 | $44.13 | $44.15 | $44.10 |
| 7 purchase totals = | $913.28 | $970.8135 | $970.82 | $970.85 | $970.80 | |