| 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 | $213.82 | 8.847% | $232.7367 | $232.74 | $232.75 | $232.70 |
| Purchase #2 | $151.40 | 8.192% | $163.8027 | $163.80 | $163.80 | $163.80 |
| Purchase #3 | $66.54 | 5.147% | $69.9648 | $69.96 | $69.95 | $70.00 |
| Purchase #4 | $187.29 | 7.633% | $201.5858 | $201.59 | $201.60 | $201.60 |
| Purchase #5 | $80.49 | 13.117% | $91.0479 | $91.05 | $91.05 | $91.00 |
| Purchase #6 | $232.98 | 12.331% | $261.7088 | $261.71 | $261.70 | $261.70 |
| Purchase #7 | $227.35 | 5.208% | $239.1904 | $239.19 | $239.20 | $239.20 |
| 7 purchase totals = | $1,159.87 | $1,260.0371 | $1,260.04 | $1,260.05 | $1,260.00 | |