| 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 | $180.64 | 11.618% | $201.6268 | $201.63 | $201.65 | $201.60 |
| Purchase #2 | $146.93 | 7.722% | $158.2759 | $158.28 | $158.30 | $158.30 |
| Purchase #3 | $69.64 | 7.405% | $74.7968 | $74.80 | $74.80 | $74.80 |
| Purchase #4 | $187.45 | 5.404% | $197.5798 | $197.58 | $197.60 | $197.60 |
| Purchase #5 | $10.40 | 10.533% | $11.4954 | $11.50 | $11.50 | $11.50 |
| Purchase #6 | $136.46 | 4.795% | $143.0033 | $143.00 | $143.00 | $143.00 |
| Purchase #7 | $131.39 | 7.155% | $140.791 | $140.79 | $140.80 | $140.80 |
| 7 purchase totals = | $862.91 | $927.5690 | $927.58 | $927.65 | $927.60 | |