| 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 | $221.32 | 6.691% | $236.1285 | $236.13 | $236.15 | $236.10 |
| Purchase #2 | $88.42 | 4.866% | $92.7225 | $92.72 | $92.70 | $92.70 |
| Purchase #3 | $44.72 | 8.497% | $48.5199 | $48.52 | $48.50 | $48.50 |
| Purchase #4 | $64.63 | 13.221% | $73.1747 | $73.17 | $73.15 | $73.20 |
| Purchase #5 | $87.98 | 10.674% | $97.371 | $97.37 | $97.35 | $97.40 |
| Purchase #6 | $118.35 | 4.646% | $123.8485 | $123.85 | $123.85 | $123.80 |
| Purchase #7 | $237.55 | 11.750% | $265.4621 | $265.46 | $265.45 | $265.50 |
| 7 purchase totals = | $862.97 | $937.2272 | $937.22 | $937.15 | $937.20 | |