| 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 | $102.65 | 12.604% | $115.588 | $115.59 | $115.60 | $115.60 |
| Purchase #2 | $187.77 | 5.602% | $198.2889 | $198.29 | $198.30 | $198.30 |
| Purchase #3 | $167.35 | 9.219% | $182.778 | $182.78 | $182.80 | $182.80 |
| Purchase #4 | $49.90 | 3.307% | $51.5502 | $51.55 | $51.55 | $51.60 |
| Purchase #5 | $99.81 | 9.271% | $109.0634 | $109.06 | $109.05 | $109.10 |
| Purchase #6 | $208.49 | 3.191% | $215.1429 | $215.14 | $215.15 | $215.10 |
| Purchase #7 | $60.89 | 6.450% | $64.8174 | $64.82 | $64.80 | $64.80 |
| 7 purchase totals = | $876.86 | $937.2288 | $937.23 | $937.25 | $937.30 | |