| 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 | $214.29 | 10.448% | $236.679 | $236.68 | $236.70 | $236.70 |
| Purchase #2 | $149.83 | 10.107% | $164.9733 | $164.97 | $164.95 | $165.00 |
| Purchase #3 | $154.62 | 13.699% | $175.8014 | $175.80 | $175.80 | $175.80 |
| Purchase #4 | $58.31 | 9.410% | $63.797 | $63.80 | $63.80 | $63.80 |
| Purchase #5 | $164.66 | 9.766% | $180.7407 | $180.74 | $180.75 | $180.70 |
| Purchase #6 | $134.93 | 5.262% | $142.03 | $142.03 | $142.05 | $142.00 |
| Purchase #7 | $8.79 | 5.178% | $9.2451 | $9.25 | $9.25 | $9.20 |
| 7 purchase totals = | $885.43 | $973.2665 | $973.27 | $973.30 | $973.20 | |