| 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 | $65.71 | 3.640% | $68.1018 | $68.10 | $68.10 | $68.10 |
| Purchase #2 | $227.55 | 4.284% | $237.2982 | $237.30 | $237.30 | $237.30 |
| Purchase #3 | $40.26 | 10.581% | $44.5199 | $44.52 | $44.50 | $44.50 |
| Purchase #4 | $132.26 | 6.113% | $140.3451 | $140.35 | $140.35 | $140.30 |
| Purchase #5 | $157.85 | 9.191% | $172.358 | $172.36 | $172.35 | $172.40 |
| Purchase #6 | $207.38 | 9.451% | $226.9795 | $226.98 | $227.00 | $227.00 |
| Purchase #7 | $126.87 | 10.255% | $139.8805 | $139.88 | $139.90 | $139.90 |
| 7 purchase totals = | $957.88 | $1,029.4830 | $1,029.49 | $1,029.50 | $1,029.50 | |