| 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 | $94.26 | 8.397% | $102.175 | $102.18 | $102.20 | $102.20 |
| Purchase #2 | $6.78 | 10.650% | $7.5021 | $7.50 | $7.50 | $7.50 |
| Purchase #3 | $49.52 | 10.441% | $54.6904 | $54.69 | $54.70 | $54.70 |
| Purchase #4 | $201.46 | 6.784% | $215.127 | $215.13 | $215.15 | $215.10 |
| Purchase #5 | $194.39 | 12.389% | $218.473 | $218.47 | $218.45 | $218.50 |
| Purchase #6 | $186.84 | 11.418% | $208.1734 | $208.17 | $208.15 | $208.20 |
| Purchase #7 | $199.71 | 6.517% | $212.7251 | $212.73 | $212.75 | $212.70 |
| 7 purchase totals = | $932.96 | $1,018.8660 | $1,018.87 | $1,018.90 | $1,018.90 | |