| 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 | $244.36 | 6.677% | $260.6759 | $260.68 | $260.70 | $260.70 |
| Purchase #2 | $44.99 | 10.709% | $49.808 | $49.81 | $49.80 | $49.80 |
| Purchase #3 | $201.40 | 7.178% | $215.8565 | $215.86 | $215.85 | $215.90 |
| Purchase #4 | $71.64 | 6.304% | $76.1562 | $76.16 | $76.15 | $76.20 |
| Purchase #5 | $245.91 | 3.462% | $254.4234 | $254.42 | $254.40 | $254.40 |
| Purchase #6 | $29.28 | 9.203% | $31.9746 | $31.97 | $31.95 | $32.00 |
| Purchase #7 | $148.91 | 4.417% | $155.4874 | $155.49 | $155.50 | $155.50 |
| 7 purchase totals = | $986.49 | $1,044.3820 | $1,044.39 | $1,044.35 | $1,044.50 | |