| 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 | $168.89 | 9.644% | $185.1778 | $185.18 | $185.20 | $185.20 |
| Purchase #2 | $146.81 | 3.483% | $151.9234 | $151.92 | $151.90 | $151.90 |
| Purchase #3 | $231.98 | 10.126% | $255.4703 | $255.47 | $255.45 | $255.50 |
| Purchase #4 | $154.90 | 5.673% | $163.6875 | $163.69 | $163.70 | $163.70 |
| Purchase #5 | $163.53 | 11.749% | $182.7431 | $182.74 | $182.75 | $182.70 |
| Purchase #6 | $54.69 | 7.548% | $58.818 | $58.82 | $58.80 | $58.80 |
| Purchase #7 | $232.39 | 8.654% | $252.501 | $252.50 | $252.50 | $252.50 |
| 7 purchase totals = | $1,153.19 | $1,250.3211 | $1,250.32 | $1,250.30 | $1,250.30 | |