| 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 | $53.98 | 12.627% | $60.7961 | $60.80 | $60.80 | $60.80 |
| Purchase #2 | $139.66 | 8.707% | $151.8202 | $151.82 | $151.80 | $151.80 |
| Purchase #3 | $79.36 | 3.210% | $81.9075 | $81.91 | $81.90 | $81.90 |
| Purchase #4 | $174.69 | 3.390% | $180.612 | $180.61 | $180.60 | $180.60 |
| Purchase #5 | $206.88 | 8.216% | $223.8773 | $223.88 | $223.90 | $223.90 |
| Purchase #6 | $214.51 | 3.484% | $221.9835 | $221.98 | $222.00 | $222.00 |
| Purchase #7 | $45.47 | 6.357% | $48.3605 | $48.36 | $48.35 | $48.40 |
| 7 purchase totals = | $914.55 | $969.3571 | $969.36 | $969.35 | $969.40 | |