| 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 | $174.64 | 9.546% | $191.3111 | $191.31 | $191.30 | $191.30 |
| Purchase #2 | $143.28 | 5.213% | $150.7492 | $150.75 | $150.75 | $150.70 |
| Purchase #3 | $44.46 | 6.243% | $47.2356 | $47.24 | $47.25 | $47.20 |
| Purchase #4 | $67.69 | 3.420% | $70.005 | $70.01 | $70.00 | $70.00 |
| Purchase #5 | $246.60 | 6.295% | $262.1235 | $262.12 | $262.10 | $262.10 |
| Purchase #6 | $97.83 | 11.172% | $108.7596 | $108.76 | $108.75 | $108.80 |
| Purchase #7 | $113.57 | 3.670% | $117.738 | $117.74 | $117.75 | $117.70 |
| 7 purchase totals = | $888.07 | $947.9220 | $947.93 | $947.90 | $947.80 | |