| 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 | $88.89 | 5.808% | $94.0527 | $94.05 | $94.05 | $94.10 |
| Purchase #2 | $121.81 | 4.868% | $127.7397 | $127.74 | $127.75 | $127.70 |
| Purchase #3 | $37.56 | 9.539% | $41.1428 | $41.14 | $41.15 | $41.10 |
| Purchase #4 | $204.65 | 10.854% | $226.8627 | $226.86 | $226.85 | $226.90 |
| Purchase #5 | $131.92 | 6.621% | $140.6544 | $140.65 | $140.65 | $140.70 |
| Purchase #6 | $35.58 | 3.314% | $36.7591 | $36.76 | $36.75 | $36.80 |
| Purchase #7 | $34.55 | 11.691% | $38.5892 | $38.59 | $38.60 | $38.60 |
| 7 purchase totals = | $654.96 | $705.8006 | $705.79 | $705.80 | $705.90 | |