| 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 | $54.33 | 9.226% | $59.3425 | $59.34 | $59.35 | $59.30 |
| Purchase #2 | $155.58 | 6.713% | $166.0241 | $166.02 | $166.00 | $166.00 |
| Purchase #3 | $97.57 | 12.465% | $109.7321 | $109.73 | $109.75 | $109.70 |
| Purchase #4 | $119.57 | 9.499% | $130.928 | $130.93 | $130.95 | $130.90 |
| Purchase #5 | $85.53 | 3.384% | $88.4243 | $88.42 | $88.40 | $88.40 |
| Purchase #6 | $212.96 | 7.156% | $228.1994 | $228.20 | $228.20 | $228.20 |
| Purchase #7 | $180.54 | 7.546% | $194.1635 | $194.16 | $194.15 | $194.20 |
| 7 purchase totals = | $906.08 | $976.8139 | $976.80 | $976.80 | $976.70 | |