| 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 | $66.31 | 11.802% | $74.1359 | $74.14 | $74.15 | $74.10 |
| Purchase #2 | $57.86 | 7.294% | $62.0803 | $62.08 | $62.10 | $62.10 |
| Purchase #3 | $201.55 | 12.478% | $226.6994 | $226.70 | $226.70 | $226.70 |
| Purchase #4 | $139.25 | 13.571% | $158.1476 | $158.15 | $158.15 | $158.10 |
| Purchase #5 | $169.73 | 6.419% | $180.625 | $180.63 | $180.65 | $180.60 |
| Purchase #6 | $62.58 | 10.364% | $69.0658 | $69.07 | $69.05 | $69.10 |
| Purchase #7 | $235.69 | 12.221% | $264.4937 | $264.49 | $264.50 | $264.50 |
| 7 purchase totals = | $932.97 | $1,035.2477 | $1,035.26 | $1,035.30 | $1,035.20 | |