| 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 | $75.87 | 11.328% | $84.4646 | $84.46 | $84.45 | $84.50 |
| Purchase #2 | $136.48 | 10.610% | $150.9605 | $150.96 | $150.95 | $151.00 |
| Purchase #3 | $99.47 | 11.247% | $110.6574 | $110.66 | $110.65 | $110.70 |
| Purchase #4 | $225.53 | 13.608% | $256.2201 | $256.22 | $256.20 | $256.20 |
| Purchase #5 | $68.96 | 6.122% | $73.1817 | $73.18 | $73.20 | $73.20 |
| Purchase #6 | $212.32 | 9.259% | $231.9787 | $231.98 | $232.00 | $232.00 |
| Purchase #7 | $159.95 | 8.872% | $174.1408 | $174.14 | $174.15 | $174.10 |
| 7 purchase totals = | $978.58 | $1,081.6038 | $1,081.60 | $1,081.60 | $1,081.70 | |