| 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 | $124.73 | 5.426% | $131.4978 | $131.50 | $131.50 | $131.50 |
| Purchase #2 | $43.55 | 8.255% | $47.1451 | $47.15 | $47.15 | $47.10 |
| Purchase #3 | $209.93 | 8.113% | $226.9616 | $226.96 | $226.95 | $227.00 |
| Purchase #4 | $31.53 | 5.438% | $33.2446 | $33.24 | $33.25 | $33.20 |
| Purchase #5 | $191.25 | 13.130% | $216.3611 | $216.36 | $216.35 | $216.40 |
| Purchase #6 | $234.51 | 12.734% | $264.3725 | $264.37 | $264.35 | $264.40 |
| Purchase #7 | $91.79 | 13.869% | $104.5204 | $104.52 | $104.50 | $104.50 |
| 7 purchase totals = | $927.29 | $1,024.1031 | $1,024.10 | $1,024.05 | $1,024.10 | |