| 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 | $188.69 | 13.559% | $214.2745 | $214.27 | $214.25 | $214.30 |
| Purchase #2 | $59.58 | 6.375% | $63.3782 | $63.38 | $63.40 | $63.40 |
| Purchase #3 | $150.31 | 12.471% | $169.0552 | $169.06 | $169.05 | $169.10 |
| Purchase #4 | $14.69 | 6.418% | $15.6328 | $15.63 | $15.65 | $15.60 |
| Purchase #5 | $104.27 | 6.351% | $110.8922 | $110.89 | $110.90 | $110.90 |
| Purchase #6 | $88.77 | 8.407% | $96.2329 | $96.23 | $96.25 | $96.20 |
| Purchase #7 | $137.86 | 13.262% | $156.143 | $156.14 | $156.15 | $156.10 |
| 7 purchase totals = | $744.17 | $825.6088 | $825.60 | $825.65 | $825.60 | |