| 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 | $99.37 | 3.252% | $102.6015 | $102.60 | $102.60 | $102.60 |
| Purchase #2 | $147.91 | 6.318% | $157.255 | $157.26 | $157.25 | $157.30 |
| Purchase #3 | $72.84 | 3.476% | $75.3719 | $75.37 | $75.35 | $75.40 |
| Purchase #4 | $231.62 | 8.138% | $250.4692 | $250.47 | $250.45 | $250.50 |
| Purchase #5 | $148.45 | 8.137% | $160.5294 | $160.53 | $160.55 | $160.50 |
| Purchase #6 | $79.89 | 13.488% | $90.6656 | $90.67 | $90.65 | $90.70 |
| Purchase #7 | $119.76 | 5.336% | $126.1504 | $126.15 | $126.15 | $126.20 |
| 7 purchase totals = | $899.84 | $963.0430 | $963.05 | $963.00 | $963.20 | |