| 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 | $168.76 | 4.791% | $176.8453 | $176.85 | $176.85 | $176.80 |
| Purchase #2 | $229.57 | 8.849% | $249.8846 | $249.88 | $249.90 | $249.90 |
| Purchase #3 | $30.72 | 5.389% | $32.3755 | $32.38 | $32.40 | $32.40 |
| Purchase #4 | $73.33 | 11.456% | $81.7307 | $81.73 | $81.75 | $81.70 |
| Purchase #5 | $204.34 | 13.143% | $231.1964 | $231.20 | $231.20 | $231.20 |
| Purchase #6 | $143.25 | 5.568% | $151.2262 | $151.23 | $151.25 | $151.20 |
| Purchase #7 | $125.84 | 5.318% | $132.5322 | $132.53 | $132.55 | $132.50 |
| 7 purchase totals = | $975.81 | $1,055.7909 | $1,055.80 | $1,055.90 | $1,055.70 | |