| 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 | $97.47 | 7.486% | $104.7666 | $104.77 | $104.75 | $104.80 |
| Purchase #2 | $183.41 | 10.327% | $202.3508 | $202.35 | $202.35 | $202.40 |
| Purchase #3 | $141.25 | 6.646% | $150.6375 | $150.64 | $150.65 | $150.60 |
| Purchase #4 | $99.98 | 11.695% | $111.6727 | $111.67 | $111.65 | $111.70 |
| Purchase #5 | $21.29 | 9.763% | $23.3685 | $23.37 | $23.35 | $23.40 |
| Purchase #6 | $116.77 | 4.581% | $122.1192 | $122.12 | $122.10 | $122.10 |
| Purchase #7 | $104.49 | 5.856% | $110.6089 | $110.61 | $110.60 | $110.60 |
| 7 purchase totals = | $764.66 | $825.5242 | $825.53 | $825.45 | $825.60 | |