| 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 | $208.95 | 8.414% | $226.5311 | $226.53 | $226.55 | $226.50 |
| Purchase #2 | $89.33 | 13.862% | $101.7129 | $101.71 | $101.70 | $101.70 |
| Purchase #3 | $11.38 | 9.376% | $12.447 | $12.45 | $12.45 | $12.40 |
| Purchase #4 | $124.78 | 9.376% | $136.4794 | $136.48 | $136.50 | $136.50 |
| Purchase #5 | $178.43 | 3.779% | $185.1729 | $185.17 | $185.15 | $185.20 |
| Purchase #6 | $130.52 | 13.803% | $148.5357 | $148.54 | $148.55 | $148.50 |
| Purchase #7 | $51.70 | 10.385% | $57.069 | $57.07 | $57.05 | $57.10 |
| 7 purchase totals = | $795.09 | $867.9480 | $867.95 | $867.95 | $867.90 | |