| 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 | $188.51 | 6.492% | $200.7481 | $200.75 | $200.75 | $200.70 |
| Purchase #2 | $76.39 | 6.846% | $81.6197 | $81.62 | $81.60 | $81.60 |
| Purchase #3 | $16.50 | 4.696% | $17.2748 | $17.27 | $17.25 | $17.30 |
| Purchase #4 | $43.64 | 10.641% | $48.2837 | $48.28 | $48.30 | $48.30 |
| Purchase #5 | $61.33 | 5.125% | $64.4732 | $64.47 | $64.45 | $64.50 |
| Purchase #6 | $67.92 | 6.585% | $72.3925 | $72.39 | $72.40 | $72.40 |
| Purchase #7 | $240.68 | 9.405% | $263.316 | $263.32 | $263.30 | $263.30 |
| 7 purchase totals = | $694.97 | $748.1080 | $748.10 | $748.05 | $748.10 | |