| 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 | $70.63 | 9.760% | $77.5235 | $77.52 | $77.50 | $77.50 |
| Purchase #2 | $116.77 | 8.516% | $126.7141 | $126.71 | $126.70 | $126.70 |
| Purchase #3 | $141.89 | 9.359% | $155.1695 | $155.17 | $155.15 | $155.20 |
| Purchase #4 | $175.67 | 6.407% | $186.9252 | $186.93 | $186.95 | $186.90 |
| Purchase #5 | $13.39 | 11.254% | $14.8969 | $14.90 | $14.90 | $14.90 |
| Purchase #6 | $119.97 | 5.493% | $126.56 | $126.56 | $126.55 | $126.60 |
| Purchase #7 | $200.36 | 12.390% | $225.1846 | $225.18 | $225.20 | $225.20 |
| 7 purchase totals = | $838.68 | $912.9738 | $912.97 | $912.95 | $913.00 | |