| 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 | $72.94 | 4.396% | $76.1464 | $76.15 | $76.15 | $76.10 |
| Purchase #2 | $151.98 | 9.801% | $166.8756 | $166.88 | $166.90 | $166.90 |
| Purchase #3 | $227.52 | 11.147% | $252.8817 | $252.88 | $252.90 | $252.90 |
| Purchase #4 | $26.94 | 5.547% | $28.4344 | $28.43 | $28.45 | $28.40 |
| Purchase #5 | $69.30 | 4.582% | $72.4753 | $72.48 | $72.50 | $72.50 |
| Purchase #6 | $137.89 | 11.450% | $153.6784 | $153.68 | $153.70 | $153.70 |
| Purchase #7 | $93.42 | 12.601% | $105.1919 | $105.19 | $105.20 | $105.20 |
| 7 purchase totals = | $779.99 | $855.6837 | $855.69 | $855.80 | $855.70 | |