| 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 | $51.81 | 9.465% | $56.7138 | $56.71 | $56.70 | $56.70 |
| Purchase #2 | $214.26 | 5.326% | $225.6715 | $225.67 | $225.65 | $225.70 |
| Purchase #3 | $138.91 | 5.544% | $146.6112 | $146.61 | $146.60 | $146.60 |
| Purchase #4 | $222.67 | 9.196% | $243.1467 | $243.15 | $243.15 | $243.10 |
| Purchase #5 | $175.53 | 9.122% | $191.5418 | $191.54 | $191.55 | $191.50 |
| Purchase #6 | $229.71 | 5.212% | $241.6825 | $241.68 | $241.70 | $241.70 |
| Purchase #7 | $236.49 | 6.646% | $252.2071 | $252.21 | $252.20 | $252.20 |
| 7 purchase totals = | $1,269.38 | $1,357.5746 | $1,357.57 | $1,357.55 | $1,357.50 | |