| 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 | $72.87 | 3.388% | $75.3388 | $75.34 | $75.35 | $75.30 |
| Purchase #2 | $214.96 | 10.629% | $237.8081 | $237.81 | $237.80 | $237.80 |
| Purchase #3 | $210.97 | 12.224% | $236.759 | $236.76 | $236.75 | $236.80 |
| Purchase #4 | $62.57 | 4.201% | $65.1986 | $65.20 | $65.20 | $65.20 |
| Purchase #5 | $7.96 | 7.572% | $8.5627 | $8.56 | $8.55 | $8.60 |
| Purchase #6 | $85.75 | 7.683% | $92.3382 | $92.34 | $92.35 | $92.30 |
| Purchase #7 | $235.26 | 3.364% | $243.1741 | $243.17 | $243.15 | $243.20 |
| 7 purchase totals = | $890.34 | $959.1795 | $959.18 | $959.15 | $959.20 | |