| 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 | $156.69 | 4.538% | $163.8006 | $163.80 | $163.80 | $163.80 |
| Purchase #2 | $95.47 | 6.127% | $101.3194 | $101.32 | $101.30 | $101.30 |
| Purchase #3 | $41.50 | 7.184% | $44.4814 | $44.48 | $44.50 | $44.50 |
| Purchase #4 | $66.56 | 4.677% | $69.673 | $69.67 | $69.65 | $69.70 |
| Purchase #5 | $210.58 | 12.323% | $236.5298 | $236.53 | $236.55 | $236.50 |
| Purchase #6 | $164.91 | 8.807% | $179.4336 | $179.43 | $179.45 | $179.40 |
| Purchase #7 | $166.37 | 4.559% | $173.9548 | $173.95 | $173.95 | $174.00 |
| 7 purchase totals = | $902.08 | $969.1926 | $969.18 | $969.20 | $969.20 | |