| 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 | $75.99 | 8.396% | $82.3701 | $82.37 | $82.35 | $82.40 |
| Purchase #2 | $87.96 | 5.734% | $93.0036 | $93.00 | $93.00 | $93.00 |
| Purchase #3 | $117.37 | 3.587% | $121.5801 | $121.58 | $121.60 | $121.60 |
| Purchase #4 | $113.65 | 4.818% | $119.1257 | $119.13 | $119.15 | $119.10 |
| Purchase #5 | $234.37 | 11.211% | $260.6452 | $260.65 | $260.65 | $260.60 |
| Purchase #6 | $90.94 | 3.508% | $94.1302 | $94.13 | $94.15 | $94.10 |
| Purchase #7 | $32.60 | 11.833% | $36.4576 | $36.46 | $36.45 | $36.50 |
| 7 purchase totals = | $752.88 | $807.3125 | $807.32 | $807.35 | $807.30 | |