| 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 | $72.57 | 6.593% | $77.3545 | $77.35 | $77.35 | $77.40 |
| Purchase #2 | $94.98 | 4.490% | $99.2446 | $99.24 | $99.25 | $99.20 |
| Purchase #3 | $116.44 | 8.793% | $126.6786 | $126.68 | $126.70 | $126.70 |
| Purchase #4 | $172.28 | 9.616% | $188.8464 | $188.85 | $188.85 | $188.80 |
| Purchase #5 | $33.48 | 6.346% | $35.6046 | $35.60 | $35.60 | $35.60 |
| Purchase #6 | $26.65 | 4.628% | $27.8834 | $27.88 | $27.90 | $27.90 |
| Purchase #7 | $54.48 | 7.549% | $58.5927 | $58.59 | $58.60 | $58.60 |
| 7 purchase totals = | $570.88 | $614.2048 | $614.19 | $614.25 | $614.20 | |