| 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 | $53.46 | 6.126% | $56.735 | $56.74 | $56.75 | $56.70 |
| Purchase #2 | $89.55 | 12.806% | $101.0178 | $101.02 | $101.00 | $101.00 |
| Purchase #3 | $64.66 | 4.608% | $67.6395 | $67.64 | $67.65 | $67.60 |
| Purchase #4 | $163.56 | 12.795% | $184.4875 | $184.49 | $184.50 | $184.50 |
| Purchase #5 | $112.62 | 12.361% | $126.541 | $126.54 | $126.55 | $126.50 |
| Purchase #6 | $33.56 | 10.562% | $37.1046 | $37.10 | $37.10 | $37.10 |
| Purchase #7 | $154.87 | 13.178% | $175.2788 | $175.28 | $175.30 | $175.30 |
| 7 purchase totals = | $672.28 | $748.8042 | $748.81 | $748.85 | $748.70 | |