| 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 | $121.46 | 3.702% | $125.9564 | $125.96 | $125.95 | $126.00 |
| Purchase #2 | $105.53 | 7.697% | $113.6526 | $113.65 | $113.65 | $113.70 |
| Purchase #3 | $89.64 | 3.639% | $92.902 | $92.90 | $92.90 | $92.90 |
| Purchase #4 | $25.80 | 5.677% | $27.2647 | $27.26 | $27.25 | $27.30 |
| Purchase #5 | $234.49 | 12.258% | $263.2338 | $263.23 | $263.25 | $263.20 |
| Purchase #6 | $135.41 | 12.754% | $152.6802 | $152.68 | $152.70 | $152.70 |
| Purchase #7 | $71.70 | 13.450% | $81.3437 | $81.34 | $81.35 | $81.30 |
| 7 purchase totals = | $784.03 | $857.0334 | $857.02 | $857.05 | $857.10 | |