| 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 | $144.72 | 11.776% | $161.7622 | $161.76 | $161.75 | $161.80 |
| Purchase #2 | $212.82 | 9.340% | $232.6974 | $232.70 | $232.70 | $232.70 |
| Purchase #3 | $199.94 | 7.489% | $214.9135 | $214.91 | $214.90 | $214.90 |
| Purchase #4 | $192.74 | 5.359% | $203.0689 | $203.07 | $203.05 | $203.10 |
| Purchase #5 | $234.51 | 13.692% | $266.6191 | $266.62 | $266.60 | $266.60 |
| Purchase #6 | $222.35 | 4.218% | $231.7287 | $231.73 | $231.75 | $231.70 |
| Purchase #7 | $59.88 | 13.761% | $68.1201 | $68.12 | $68.10 | $68.10 |
| 7 purchase totals = | $1,266.96 | $1,378.9099 | $1,378.91 | $1,378.85 | $1,378.90 | |