| 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 | $210.81 | 12.319% | $236.7797 | $236.78 | $236.80 | $236.80 |
| Purchase #2 | $55.46 | 8.630% | $60.2462 | $60.25 | $60.25 | $60.20 |
| Purchase #3 | $77.69 | 13.353% | $88.0639 | $88.06 | $88.05 | $88.10 |
| Purchase #4 | $23.52 | 12.407% | $26.4381 | $26.44 | $26.45 | $26.40 |
| Purchase #5 | $207.98 | 11.766% | $232.4509 | $232.45 | $232.45 | $232.50 |
| Purchase #6 | $150.88 | 11.116% | $167.6518 | $167.65 | $167.65 | $167.70 |
| Purchase #7 | $220.55 | 10.195% | $243.0351 | $243.04 | $243.05 | $243.00 |
| 7 purchase totals = | $946.89 | $1,054.6657 | $1,054.67 | $1,054.70 | $1,054.70 | |