| 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 | $48.49 | 3.216% | $50.0494 | $50.05 | $50.05 | $50.00 |
| Purchase #2 | $122.31 | 7.591% | $131.5946 | $131.59 | $131.60 | $131.60 |
| Purchase #3 | $197.62 | 5.740% | $208.9634 | $208.96 | $208.95 | $209.00 |
| Purchase #4 | $123.45 | 10.487% | $136.3962 | $136.40 | $136.40 | $136.40 |
| Purchase #5 | $132.57 | 9.756% | $145.5035 | $145.50 | $145.50 | $145.50 |
| Purchase #6 | $110.95 | 10.651% | $122.7673 | $122.77 | $122.75 | $122.80 |
| Purchase #7 | $178.51 | 10.242% | $196.793 | $196.79 | $196.80 | $196.80 |
| 7 purchase totals = | $913.90 | $992.0674 | $992.06 | $992.05 | $992.10 | |