| 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 | $231.96 | 11.306% | $258.1854 | $258.19 | $258.20 | $258.20 |
| Purchase #2 | $107.93 | 12.377% | $121.2885 | $121.29 | $121.30 | $121.30 |
| Purchase #3 | $111.86 | 12.247% | $125.5595 | $125.56 | $125.55 | $125.60 |
| Purchase #4 | $112.34 | 12.178% | $126.0208 | $126.02 | $126.00 | $126.00 |
| Purchase #5 | $41.60 | 12.215% | $46.6814 | $46.68 | $46.70 | $46.70 |
| Purchase #6 | $206.75 | 8.656% | $224.6463 | $224.65 | $224.65 | $224.60 |
| Purchase #7 | $71.28 | 5.856% | $75.4542 | $75.45 | $75.45 | $75.50 |
| 7 purchase totals = | $883.72 | $977.8361 | $977.84 | $977.85 | $977.90 | |