| 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 | $209.50 | 7.715% | $225.6629 | $225.66 | $225.65 | $225.70 |
| Purchase #2 | $23.81 | 6.228% | $25.2929 | $25.29 | $25.30 | $25.30 |
| Purchase #3 | $81.74 | 6.444% | $87.0073 | $87.01 | $87.00 | $87.00 |
| Purchase #4 | $76.38 | 4.229% | $79.6101 | $79.61 | $79.60 | $79.60 |
| Purchase #5 | $48.56 | 6.201% | $51.5712 | $51.57 | $51.55 | $51.60 |
| Purchase #6 | $229.83 | 8.456% | $249.2644 | $249.26 | $249.25 | $249.30 |
| Purchase #7 | $196.95 | 13.104% | $222.7583 | $222.76 | $222.75 | $222.80 |
| 7 purchase totals = | $866.77 | $941.1671 | $941.16 | $941.10 | $941.30 | |