| 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 | $243.31 | 10.767% | $269.5072 | $269.51 | $269.50 | $269.50 |
| Purchase #2 | $210.65 | 5.474% | $222.181 | $222.18 | $222.20 | $222.20 |
| Purchase #3 | $237.35 | 8.358% | $257.1877 | $257.19 | $257.20 | $257.20 |
| Purchase #4 | $179.43 | 10.731% | $198.6846 | $198.68 | $198.70 | $198.70 |
| Purchase #5 | $30.58 | 6.805% | $32.661 | $32.66 | $32.65 | $32.70 |
| Purchase #6 | $150.86 | 8.189% | $163.2139 | $163.21 | $163.20 | $163.20 |
| Purchase #7 | $157.39 | 8.613% | $170.946 | $170.95 | $170.95 | $170.90 |
| 7 purchase totals = | $1,209.57 | $1,314.3814 | $1,314.38 | $1,314.40 | $1,314.40 | |