| 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 | $21.57 | 13.640% | $24.5121 | $24.51 | $24.50 | $24.50 |
| Purchase #2 | $219.45 | 9.695% | $240.7257 | $240.73 | $240.75 | $240.70 |
| Purchase #3 | $177.33 | 3.839% | $184.1377 | $184.14 | $184.15 | $184.10 |
| Purchase #4 | $93.84 | 9.318% | $102.584 | $102.58 | $102.60 | $102.60 |
| Purchase #5 | $191.25 | 9.581% | $209.5737 | $209.57 | $209.55 | $209.60 |
| Purchase #6 | $86.46 | 12.427% | $97.2044 | $97.20 | $97.20 | $97.20 |
| Purchase #7 | $229.49 | 4.570% | $239.9777 | $239.98 | $240.00 | $240.00 |
| 7 purchase totals = | $1,019.39 | $1,098.7153 | $1,098.71 | $1,098.75 | $1,098.70 | |