| 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 | $133.31 | 13.465% | $151.2602 | $151.26 | $151.25 | $151.30 |
| Purchase #2 | $97.50 | 8.809% | $106.0888 | $106.09 | $106.10 | $106.10 |
| Purchase #3 | $77.56 | 5.596% | $81.9003 | $81.90 | $81.90 | $81.90 |
| Purchase #4 | $144.31 | 10.595% | $159.5996 | $159.60 | $159.60 | $159.60 |
| Purchase #5 | $194.76 | 11.820% | $217.7806 | $217.78 | $217.80 | $217.80 |
| Purchase #6 | $158.71 | 5.147% | $166.8788 | $166.88 | $166.90 | $166.90 |
| Purchase #7 | $126.98 | 9.213% | $138.6787 | $138.68 | $138.70 | $138.70 |
| 7 purchase totals = | $933.13 | $1,022.1870 | $1,022.19 | $1,022.25 | $1,022.30 | |