| 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 | $172.29 | 13.757% | $195.9919 | $195.99 | $196.00 | $196.00 |
| Purchase #2 | $181.71 | 3.821% | $188.6531 | $188.65 | $188.65 | $188.70 |
| Purchase #3 | $141.26 | 6.215% | $150.0393 | $150.04 | $150.05 | $150.00 |
| Purchase #4 | $178.89 | 9.398% | $195.7021 | $195.70 | $195.70 | $195.70 |
| Purchase #5 | $75.80 | 3.766% | $78.6546 | $78.65 | $78.65 | $78.70 |
| Purchase #6 | $243.30 | 7.513% | $261.5791 | $261.58 | $261.60 | $261.60 |
| Purchase #7 | $193.54 | 7.265% | $207.6007 | $207.60 | $207.60 | $207.60 |
| 7 purchase totals = | $1,186.79 | $1,278.2208 | $1,278.21 | $1,278.25 | $1,278.30 | |