| 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 | $214.85 | 4.519% | $224.5591 | $224.56 | $224.55 | $224.60 |
| Purchase #2 | $148.51 | 13.757% | $168.9405 | $168.94 | $168.95 | $168.90 |
| Purchase #3 | $226.87 | 12.210% | $254.5708 | $254.57 | $254.55 | $254.60 |
| Purchase #4 | $170.29 | 4.466% | $177.8952 | $177.90 | $177.90 | $177.90 |
| Purchase #5 | $243.41 | 7.198% | $260.9307 | $260.93 | $260.95 | $260.90 |
| Purchase #6 | $29.26 | 13.441% | $33.1928 | $33.19 | $33.20 | $33.20 |
| Purchase #7 | $217.66 | 6.690% | $232.2215 | $232.22 | $232.20 | $232.20 |
| 7 purchase totals = | $1,250.85 | $1,352.3106 | $1,352.31 | $1,352.30 | $1,352.30 | |