| 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 | $225.98 | 7.246% | $242.3545 | $242.35 | $242.35 | $242.40 |
| Purchase #2 | $6.52 | 10.394% | $7.1977 | $7.20 | $7.20 | $7.20 |
| Purchase #3 | $40.35 | 11.465% | $44.9761 | $44.98 | $45.00 | $45.00 |
| Purchase #4 | $80.61 | 9.199% | $88.0253 | $88.03 | $88.05 | $88.00 |
| Purchase #5 | $242.83 | 3.678% | $251.7613 | $251.76 | $251.75 | $251.80 |
| Purchase #6 | $93.54 | 11.490% | $104.2877 | $104.29 | $104.30 | $104.30 |
| Purchase #7 | $54.59 | 9.370% | $59.7051 | $59.71 | $59.70 | $59.70 |
| 7 purchase totals = | $744.42 | $798.3077 | $798.32 | $798.35 | $798.40 | |