| 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 | $59.98 | 11.793% | $67.0534 | $67.05 | $67.05 | $67.10 |
| Purchase #2 | $173.35 | 11.430% | $193.1639 | $193.16 | $193.15 | $193.20 |
| Purchase #3 | $53.31 | 10.143% | $58.7172 | $58.72 | $58.70 | $58.70 |
| Purchase #4 | $169.63 | 12.594% | $190.9932 | $190.99 | $191.00 | $191.00 |
| Purchase #5 | $90.41 | 7.511% | $97.2007 | $97.20 | $97.20 | $97.20 |
| Purchase #6 | $55.47 | 9.239% | $60.5949 | $60.59 | $60.60 | $60.60 |
| Purchase #7 | $211.39 | 3.238% | $218.2348 | $218.23 | $218.25 | $218.20 |
| 7 purchase totals = | $813.54 | $885.9581 | $885.94 | $885.95 | $886.00 | |