| 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 | $208.68 | 13.245% | $236.3197 | $236.32 | $236.30 | $236.30 |
| Purchase #2 | $249.29 | 5.260% | $262.4027 | $262.40 | $262.40 | $262.40 |
| Purchase #3 | $89.35 | 4.611% | $93.4699 | $93.47 | $93.45 | $93.50 |
| Purchase #4 | $223.49 | 4.800% | $234.2175 | $234.22 | $234.20 | $234.20 |
| Purchase #5 | $183.69 | 11.412% | $204.6527 | $204.65 | $204.65 | $204.70 |
| Purchase #6 | $192.61 | 13.115% | $217.8708 | $217.87 | $217.85 | $217.90 |
| Purchase #7 | $190.29 | 9.458% | $208.2876 | $208.29 | $208.30 | $208.30 |
| 7 purchase totals = | $1,337.40 | $1,457.2209 | $1,457.22 | $1,457.15 | $1,457.30 | |