| 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 | $214.26 | 5.128% | $225.2473 | $225.25 | $225.25 | $225.20 |
| Purchase #2 | $151.36 | 6.813% | $161.6722 | $161.67 | $161.65 | $161.70 |
| Purchase #3 | $122.56 | 8.501% | $132.9788 | $132.98 | $133.00 | $133.00 |
| Purchase #4 | $57.41 | 5.201% | $60.3959 | $60.40 | $60.40 | $60.40 |
| Purchase #5 | $48.80 | 10.714% | $54.0284 | $54.03 | $54.05 | $54.00 |
| Purchase #6 | $29.93 | 8.553% | $32.4899 | $32.49 | $32.50 | $32.50 |
| Purchase #7 | $141.34 | 4.837% | $148.1766 | $148.18 | $148.20 | $148.20 |
| 7 purchase totals = | $765.66 | $814.9891 | $815.00 | $815.05 | $815.00 | |