| 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 | $147.83 | 9.260% | $161.5191 | $161.52 | $161.50 | $161.50 |
| Purchase #2 | $110.30 | 7.485% | $118.556 | $118.56 | $118.55 | $118.60 |
| Purchase #3 | $17.42 | 9.405% | $19.0584 | $19.06 | $19.05 | $19.10 |
| Purchase #4 | $112.64 | 5.359% | $118.6764 | $118.68 | $118.70 | $118.70 |
| Purchase #5 | $152.95 | 3.866% | $158.863 | $158.86 | $158.85 | $158.90 |
| Purchase #6 | $244.41 | 6.804% | $261.0397 | $261.04 | $261.05 | $261.00 |
| Purchase #7 | $192.72 | 10.683% | $213.3083 | $213.31 | $213.30 | $213.30 |
| 7 purchase totals = | $978.27 | $1,051.0209 | $1,051.03 | $1,051.00 | $1,051.10 | |