| 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 | $98.97 | 5.484% | $104.3975 | $104.40 | $104.40 | $104.40 |
| Purchase #2 | $59.71 | 9.393% | $65.3186 | $65.32 | $65.30 | $65.30 |
| Purchase #3 | $236.85 | 3.283% | $244.6258 | $244.63 | $244.65 | $244.60 |
| Purchase #4 | $46.73 | 4.285% | $48.7324 | $48.73 | $48.75 | $48.70 |
| Purchase #5 | $230.90 | 4.868% | $242.1402 | $242.14 | $242.15 | $242.10 |
| Purchase #6 | $202.49 | 13.113% | $229.0425 | $229.04 | $229.05 | $229.00 |
| Purchase #7 | $216.72 | 9.760% | $237.8719 | $237.87 | $237.85 | $237.90 |
| 7 purchase totals = | $1,092.37 | $1,172.1289 | $1,172.13 | $1,172.15 | $1,172.00 | |