| 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 | $54.63 | 8.579% | $59.3167 | $59.32 | $59.30 | $59.30 |
| Purchase #2 | $27.54 | 9.685% | $30.2072 | $30.21 | $30.20 | $30.20 |
| Purchase #3 | $233.40 | 9.813% | $256.3035 | $256.30 | $256.30 | $256.30 |
| Purchase #4 | $149.45 | 3.188% | $154.2145 | $154.21 | $154.20 | $154.20 |
| Purchase #5 | $117.40 | 13.179% | $132.8721 | $132.87 | $132.85 | $132.90 |
| Purchase #6 | $187.96 | 13.193% | $212.7576 | $212.76 | $212.75 | $212.80 |
| Purchase #7 | $93.64 | 11.366% | $104.2831 | $104.28 | $104.30 | $104.30 |
| 7 purchase totals = | $864.02 | $949.9547 | $949.95 | $949.90 | $950.00 | |