| 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 | $119.88 | 11.228% | $133.3401 | $133.34 | $133.35 | $133.30 |
| Purchase #2 | $22.94 | 5.472% | $24.1953 | $24.20 | $24.20 | $24.20 |
| Purchase #3 | $99.42 | 5.314% | $104.7032 | $104.70 | $104.70 | $104.70 |
| Purchase #4 | $99.56 | 3.640% | $103.184 | $103.18 | $103.20 | $103.20 |
| Purchase #5 | $205.33 | 3.422% | $212.3564 | $212.36 | $212.35 | $212.40 |
| Purchase #6 | $6.74 | 10.396% | $7.4407 | $7.44 | $7.45 | $7.40 |
| Purchase #7 | $68.90 | 8.672% | $74.875 | $74.88 | $74.90 | $74.90 |
| 7 purchase totals = | $622.77 | $660.0947 | $660.10 | $660.15 | $660.10 | |