| 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 | $122.39 | 3.111% | $126.1976 | $126.20 | $126.20 | $126.20 |
| Purchase #2 | $52.27 | 11.275% | $58.1634 | $58.16 | $58.15 | $58.20 |
| Purchase #3 | $13.68 | 5.683% | $14.4574 | $14.46 | $14.45 | $14.50 |
| Purchase #4 | $26.97 | 10.472% | $29.7943 | $29.79 | $29.80 | $29.80 |
| Purchase #5 | $103.43 | 5.705% | $109.3307 | $109.33 | $109.35 | $109.30 |
| Purchase #6 | $89.50 | 4.503% | $93.5302 | $93.53 | $93.55 | $93.50 |
| Purchase #7 | $151.43 | 12.310% | $170.071 | $170.07 | $170.05 | $170.10 |
| 7 purchase totals = | $559.67 | $601.5446 | $601.54 | $601.55 | $601.60 | |