| 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 | $119.59 | 9.514% | $130.9678 | $130.97 | $130.95 | $131.00 |
| Purchase #2 | $126.61 | 6.809% | $135.2309 | $135.23 | $135.25 | $135.20 |
| Purchase #3 | $99.43 | 5.677% | $105.0746 | $105.07 | $105.05 | $105.10 |
| Purchase #4 | $174.39 | 4.803% | $182.766 | $182.77 | $182.75 | $182.80 |
| Purchase #5 | $128.78 | 8.401% | $139.5988 | $139.60 | $139.60 | $139.60 |
| Purchase #6 | $101.32 | 11.374% | $112.8441 | $112.84 | $112.85 | $112.80 |
| Purchase #7 | $148.71 | 5.376% | $156.7046 | $156.70 | $156.70 | $156.70 |
| 7 purchase totals = | $898.83 | $963.1868 | $963.18 | $963.15 | $963.20 | |