| 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 | $200.39 | 3.564% | $207.5319 | $207.53 | $207.55 | $207.50 |
| Purchase #2 | $174.38 | 7.853% | $188.0741 | $188.07 | $188.05 | $188.10 |
| Purchase #3 | $236.98 | 11.658% | $264.6071 | $264.61 | $264.60 | $264.60 |
| Purchase #4 | $110.95 | 5.371% | $116.9091 | $116.91 | $116.90 | $116.90 |
| Purchase #5 | $68.67 | 7.231% | $73.6355 | $73.64 | $73.65 | $73.60 |
| Purchase #6 | $136.84 | 8.177% | $148.0294 | $148.03 | $148.05 | $148.00 |
| Purchase #7 | $58.75 | 6.569% | $62.6093 | $62.61 | $62.60 | $62.60 |
| 7 purchase totals = | $986.96 | $1,061.3964 | $1,061.40 | $1,061.40 | $1,061.30 | |