| 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 | $95.53 | 7.742% | $102.9259 | $102.93 | $102.95 | $102.90 |
| Purchase #2 | $229.92 | 4.469% | $240.1951 | $240.20 | $240.20 | $240.20 |
| Purchase #3 | $168.58 | 5.505% | $177.8603 | $177.86 | $177.85 | $177.90 |
| Purchase #4 | $54.73 | 7.260% | $58.7034 | $58.70 | $58.70 | $58.70 |
| Purchase #5 | $220.36 | 9.860% | $242.0875 | $242.09 | $242.10 | $242.10 |
| Purchase #6 | $191.47 | 5.659% | $202.3053 | $202.31 | $202.30 | $202.30 |
| Purchase #7 | $107.29 | 9.338% | $117.3087 | $117.31 | $117.30 | $117.30 |
| 7 purchase totals = | $1,067.88 | $1,141.3862 | $1,141.40 | $1,141.40 | $1,141.40 | |