| 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 | $229.86 | 7.151% | $246.2973 | $246.30 | $246.30 | $246.30 |
| Purchase #2 | $75.63 | 13.317% | $85.7016 | $85.70 | $85.70 | $85.70 |
| Purchase #3 | $158.33 | 13.753% | $180.1051 | $180.11 | $180.10 | $180.10 |
| Purchase #4 | $111.58 | 13.124% | $126.2238 | $126.22 | $126.20 | $126.20 |
| Purchase #5 | $14.37 | 9.800% | $15.7783 | $15.78 | $15.80 | $15.80 |
| Purchase #6 | $129.51 | 8.786% | $140.8887 | $140.89 | $140.90 | $140.90 |
| Purchase #7 | $163.56 | 3.449% | $169.2012 | $169.20 | $169.20 | $169.20 |
| 7 purchase totals = | $882.84 | $964.1960 | $964.20 | $964.20 | $964.20 | |