| 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 | $234.78 | 6.424% | $249.8623 | $249.86 | $249.85 | $249.90 |
| Purchase #2 | $178.81 | 6.194% | $189.8855 | $189.89 | $189.90 | $189.90 |
| Purchase #3 | $151.37 | 12.779% | $170.7136 | $170.71 | $170.70 | $170.70 |
| Purchase #4 | $108.43 | 12.396% | $121.871 | $121.87 | $121.85 | $121.90 |
| Purchase #5 | $217.27 | 8.872% | $236.5462 | $236.55 | $236.55 | $236.50 |
| Purchase #6 | $124.32 | 8.161% | $134.4658 | $134.47 | $134.45 | $134.50 |
| Purchase #7 | $174.68 | 10.216% | $192.5253 | $192.53 | $192.55 | $192.50 |
| 7 purchase totals = | $1,189.66 | $1,295.8697 | $1,295.88 | $1,295.85 | $1,295.90 | |