| 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 | $58.29 | 5.813% | $61.6784 | $61.68 | $61.70 | $61.70 |
| Purchase #2 | $113.94 | 6.745% | $121.6253 | $121.63 | $121.65 | $121.60 |
| Purchase #3 | $59.51 | 9.443% | $65.1295 | $65.13 | $65.15 | $65.10 |
| Purchase #4 | $181.58 | 11.857% | $203.1099 | $203.11 | $203.10 | $203.10 |
| Purchase #5 | $199.27 | 10.273% | $219.741 | $219.74 | $219.75 | $219.70 |
| Purchase #6 | $83.73 | 13.784% | $95.2713 | $95.27 | $95.25 | $95.30 |
| Purchase #7 | $212.53 | 9.762% | $233.2772 | $233.28 | $233.30 | $233.30 |
| 7 purchase totals = | $908.85 | $999.8326 | $999.84 | $999.90 | $999.80 | |