| 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 | $226.33 | 7.211% | $242.6507 | $242.65 | $242.65 | $242.70 |
| Purchase #2 | $104.33 | 4.160% | $108.6701 | $108.67 | $108.65 | $108.70 |
| Purchase #3 | $126.25 | 5.341% | $132.993 | $132.99 | $133.00 | $133.00 |
| Purchase #4 | $113.39 | 10.530% | $125.33 | $125.33 | $125.35 | $125.30 |
| Purchase #5 | $50.68 | 13.167% | $57.353 | $57.35 | $57.35 | $57.40 |
| Purchase #6 | $88.48 | 5.165% | $93.05 | $93.05 | $93.05 | $93.10 |
| Purchase #7 | $21.63 | 13.230% | $24.4916 | $24.49 | $24.50 | $24.50 |
| 7 purchase totals = | $731.09 | $784.5384 | $784.53 | $784.55 | $784.70 | |