| 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 | $88.89 | 8.596% | $96.531 | $96.53 | $96.55 | $96.50 |
| Purchase #2 | $102.74 | 13.655% | $116.7691 | $116.77 | $116.75 | $116.80 |
| Purchase #3 | $44.55 | 12.717% | $50.2154 | $50.22 | $50.20 | $50.20 |
| Purchase #4 | $232.83 | 4.759% | $243.9104 | $243.91 | $243.90 | $243.90 |
| Purchase #5 | $117.40 | 8.683% | $127.5938 | $127.59 | $127.60 | $127.60 |
| Purchase #6 | $130.41 | 12.726% | $147.006 | $147.01 | $147.00 | $147.00 |
| Purchase #7 | $184.71 | 5.611% | $195.0741 | $195.07 | $195.05 | $195.10 |
| 7 purchase totals = | $901.53 | $977.0998 | $977.10 | $977.05 | $977.10 | |