| 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 | $94.52 | 9.870% | $103.8491 | $103.85 | $103.85 | $103.80 |
| Purchase #2 | $113.79 | 13.477% | $129.1255 | $129.13 | $129.15 | $129.10 |
| Purchase #3 | $58.56 | 7.567% | $62.9912 | $62.99 | $63.00 | $63.00 |
| Purchase #4 | $94.86 | 7.628% | $102.0959 | $102.10 | $102.10 | $102.10 |
| Purchase #5 | $66.92 | 11.279% | $74.4679 | $74.47 | $74.45 | $74.50 |
| Purchase #6 | $198.99 | 12.471% | $223.806 | $223.81 | $223.80 | $223.80 |
| Purchase #7 | $151.45 | 8.397% | $164.1673 | $164.17 | $164.15 | $164.20 |
| 7 purchase totals = | $779.09 | $860.5029 | $860.52 | $860.50 | $860.50 | |