| 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 | $86.65 | 7.669% | $93.2952 | $93.30 | $93.30 | $93.30 |
| Purchase #2 | $198.73 | 7.507% | $213.6487 | $213.65 | $213.65 | $213.60 |
| Purchase #3 | $88.53 | 7.235% | $94.9351 | $94.94 | $94.95 | $94.90 |
| Purchase #4 | $88.35 | 8.688% | $96.0258 | $96.03 | $96.05 | $96.00 |
| Purchase #5 | $31.37 | 12.399% | $35.2596 | $35.26 | $35.25 | $35.30 |
| Purchase #6 | $199.44 | 5.874% | $211.1551 | $211.16 | $211.15 | $211.20 |
| Purchase #7 | $148.90 | 9.360% | $162.837 | $162.84 | $162.85 | $162.80 |
| 7 purchase totals = | $841.97 | $907.1565 | $907.18 | $907.20 | $907.10 | |