| 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 | $222.71 | 6.732% | $237.7028 | $237.70 | $237.70 | $237.70 |
| Purchase #2 | $120.31 | 5.644% | $127.1003 | $127.10 | $127.10 | $127.10 |
| Purchase #3 | $204.62 | 11.388% | $227.9221 | $227.92 | $227.90 | $227.90 |
| Purchase #4 | $169.77 | 6.571% | $180.9256 | $180.93 | $180.95 | $180.90 |
| Purchase #5 | $225.55 | 8.780% | $245.3533 | $245.35 | $245.35 | $245.40 |
| Purchase #6 | $49.30 | 10.499% | $54.476 | $54.48 | $54.50 | $54.50 |
| Purchase #7 | $187.96 | 4.119% | $195.7021 | $195.70 | $195.70 | $195.70 |
| 7 purchase totals = | $1,180.22 | $1,269.1822 | $1,269.18 | $1,269.20 | $1,269.20 | |