| 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 | $191.92 | 5.285% | $202.063 | $202.06 | $202.05 | $202.10 |
| Purchase #2 | $236.69 | 7.234% | $253.8122 | $253.81 | $253.80 | $253.80 |
| Purchase #3 | $63.31 | 7.641% | $68.1475 | $68.15 | $68.15 | $68.10 |
| Purchase #4 | $79.96 | 11.162% | $88.8851 | $88.89 | $88.90 | $88.90 |
| Purchase #5 | $42.47 | 4.132% | $44.2249 | $44.22 | $44.20 | $44.20 |
| Purchase #6 | $231.83 | 9.591% | $254.0648 | $254.06 | $254.05 | $254.10 |
| Purchase #7 | $239.70 | 8.664% | $260.4676 | $260.47 | $260.45 | $260.50 |
| 7 purchase totals = | $1,085.88 | $1,171.6651 | $1,171.66 | $1,171.60 | $1,171.70 | |