| 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 | $195.47 | 5.375% | $205.9765 | $205.98 | $206.00 | $206.00 |
| Purchase #2 | $116.99 | 7.861% | $126.1866 | $126.19 | $126.20 | $126.20 |
| Purchase #3 | $184.41 | 13.653% | $209.5875 | $209.59 | $209.60 | $209.60 |
| Purchase #4 | $180.82 | 10.646% | $200.0701 | $200.07 | $200.05 | $200.10 |
| Purchase #5 | $132.99 | 13.626% | $151.1112 | $151.11 | $151.10 | $151.10 |
| Purchase #6 | $134.43 | 10.162% | $148.0908 | $148.09 | $148.10 | $148.10 |
| Purchase #7 | $68.25 | 10.624% | $75.5009 | $75.50 | $75.50 | $75.50 |
| 7 purchase totals = | $1,013.36 | $1,116.5236 | $1,116.53 | $1,116.55 | $1,116.60 | |