| 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 | $94.32 | 10.723% | $104.4339 | $104.43 | $104.45 | $104.40 |
| Purchase #2 | $152.71 | 8.833% | $166.1989 | $166.20 | $166.20 | $166.20 |
| Purchase #3 | $26.89 | 9.223% | $29.3701 | $29.37 | $29.35 | $29.40 |
| Purchase #4 | $108.93 | 11.571% | $121.5343 | $121.53 | $121.55 | $121.50 |
| Purchase #5 | $230.86 | 3.476% | $238.8847 | $238.88 | $238.90 | $238.90 |
| Purchase #6 | $61.43 | 13.246% | $69.567 | $69.57 | $69.55 | $69.60 |
| Purchase #7 | $206.82 | 12.286% | $232.2299 | $232.23 | $232.25 | $232.20 |
| 7 purchase totals = | $881.96 | $962.2188 | $962.21 | $962.25 | $962.20 | |