| 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 | $58.42 | 6.425% | $62.1735 | $62.17 | $62.15 | $62.20 |
| Purchase #2 | $249.66 | 4.244% | $260.2556 | $260.26 | $260.25 | $260.30 |
| Purchase #3 | $78.40 | 9.695% | $86.0009 | $86.00 | $86.00 | $86.00 |
| Purchase #4 | $94.65 | 5.615% | $99.9646 | $99.96 | $99.95 | $100.00 |
| Purchase #5 | $77.96 | 13.732% | $88.6655 | $88.67 | $88.65 | $88.70 |
| Purchase #6 | $64.69 | 10.216% | $71.2987 | $71.30 | $71.30 | $71.30 |
| Purchase #7 | $95.44 | 5.589% | $100.7741 | $100.77 | $100.75 | $100.80 |
| 7 purchase totals = | $719.22 | $769.1329 | $769.13 | $769.05 | $769.30 | |