| 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 | $47.67 | 8.397% | $51.6728 | $51.67 | $51.65 | $51.70 |
| Purchase #2 | $236.36 | 9.396% | $258.5684 | $258.57 | $258.55 | $258.60 |
| Purchase #3 | $175.28 | 9.408% | $191.7703 | $191.77 | $191.75 | $191.80 |
| Purchase #4 | $196.99 | 8.604% | $213.939 | $213.94 | $213.95 | $213.90 |
| Purchase #5 | $67.51 | 10.217% | $74.4075 | $74.41 | $74.40 | $74.40 |
| Purchase #6 | $30.48 | 8.575% | $33.0937 | $33.09 | $33.10 | $33.10 |
| Purchase #7 | $108.71 | 4.349% | $113.4378 | $113.44 | $113.45 | $113.40 |
| 7 purchase totals = | $863.00 | $936.8895 | $936.89 | $936.85 | $936.90 | |