| 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 | $237.38 | 9.628% | $260.2349 | $260.23 | $260.25 | $260.20 |
| Purchase #2 | $19.41 | 4.794% | $20.3405 | $20.34 | $20.35 | $20.30 |
| Purchase #3 | $34.27 | 8.480% | $37.1761 | $37.18 | $37.20 | $37.20 |
| Purchase #4 | $94.67 | 6.625% | $100.9419 | $100.94 | $100.95 | $100.90 |
| Purchase #5 | $217.86 | 9.231% | $237.9707 | $237.97 | $237.95 | $238.00 |
| Purchase #6 | $74.33 | 11.750% | $83.0638 | $83.06 | $83.05 | $83.10 |
| Purchase #7 | $184.35 | 10.772% | $204.2082 | $204.21 | $204.20 | $204.20 |
| 7 purchase totals = | $862.27 | $943.9361 | $943.93 | $943.95 | $943.90 | |