| 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 | $168.41 | 8.246% | $182.2971 | $182.30 | $182.30 | $182.30 |
| Purchase #2 | $45.64 | 6.102% | $48.425 | $48.43 | $48.45 | $48.40 |
| Purchase #3 | $29.79 | 10.213% | $32.8325 | $32.83 | $32.85 | $32.80 |
| Purchase #4 | $231.87 | 8.631% | $251.8827 | $251.88 | $251.90 | $251.90 |
| Purchase #5 | $122.83 | 3.809% | $127.5086 | $127.51 | $127.50 | $127.50 |
| Purchase #6 | $214.41 | 5.269% | $225.7073 | $225.71 | $225.70 | $225.70 |
| Purchase #7 | $216.98 | 7.135% | $232.4615 | $232.46 | $232.45 | $232.50 |
| 7 purchase totals = | $1,029.93 | $1,101.1147 | $1,101.12 | $1,101.15 | $1,101.10 | |