| 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 | $66.57 | 4.347% | $69.4638 | $69.46 | $69.45 | $69.50 |
| Purchase #2 | $86.88 | 13.554% | $98.6557 | $98.66 | $98.65 | $98.70 |
| Purchase #3 | $112.65 | 12.542% | $126.7786 | $126.78 | $126.80 | $126.80 |
| Purchase #4 | $163.78 | 6.425% | $174.3029 | $174.30 | $174.30 | $174.30 |
| Purchase #5 | $82.78 | 12.851% | $93.4181 | $93.42 | $93.40 | $93.40 |
| Purchase #6 | $213.51 | 10.580% | $236.0994 | $236.10 | $236.10 | $236.10 |
| Purchase #7 | $198.80 | 6.345% | $211.4139 | $211.41 | $211.40 | $211.40 |
| 7 purchase totals = | $924.97 | $1,010.1324 | $1,010.13 | $1,010.10 | $1,010.20 | |