| 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 | $95.87 | 9.230% | $104.7188 | $104.72 | $104.70 | $104.70 |
| Purchase #2 | $212.92 | 13.753% | $242.2029 | $242.20 | $242.20 | $242.20 |
| Purchase #3 | $241.53 | 4.674% | $252.8191 | $252.82 | $252.80 | $252.80 |
| Purchase #4 | $100.84 | 9.277% | $110.1949 | $110.19 | $110.20 | $110.20 |
| Purchase #5 | $54.76 | 7.670% | $58.9601 | $58.96 | $58.95 | $59.00 |
| Purchase #6 | $130.35 | 13.862% | $148.4191 | $148.42 | $148.40 | $148.40 |
| Purchase #7 | $111.31 | 10.343% | $122.8228 | $122.82 | $122.80 | $122.80 |
| 7 purchase totals = | $947.58 | $1,040.1377 | $1,040.13 | $1,040.05 | $1,040.10 | |