| 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 | $48.65 | 12.399% | $54.6821 | $54.68 | $54.70 | $54.70 |
| Purchase #2 | $171.28 | 3.316% | $176.9596 | $176.96 | $176.95 | $177.00 |
| Purchase #3 | $75.47 | 11.215% | $83.934 | $83.93 | $83.95 | $83.90 |
| Purchase #4 | $95.57 | 13.776% | $108.7357 | $108.74 | $108.75 | $108.70 |
| Purchase #5 | $26.71 | 8.303% | $28.9277 | $28.93 | $28.95 | $28.90 |
| Purchase #6 | $180.26 | 7.713% | $194.1635 | $194.16 | $194.15 | $194.20 |
| Purchase #7 | $149.66 | 9.312% | $163.5963 | $163.60 | $163.60 | $163.60 |
| 7 purchase totals = | $747.60 | $810.9989 | $811.00 | $811.05 | $811.00 | |