| 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 | $94.68 | 3.250% | $97.7571 | $97.76 | $97.75 | $97.80 |
| Purchase #2 | $177.45 | 10.536% | $196.1461 | $196.15 | $196.15 | $196.10 |
| Purchase #3 | $239.67 | 7.418% | $257.4487 | $257.45 | $257.45 | $257.40 |
| Purchase #4 | $230.70 | 12.162% | $258.7577 | $258.76 | $258.75 | $258.80 |
| Purchase #5 | $144.53 | 13.735% | $164.3812 | $164.38 | $164.40 | $164.40 |
| Purchase #6 | $206.66 | 8.715% | $224.6704 | $224.67 | $224.65 | $224.70 |
| Purchase #7 | $100.74 | 10.825% | $111.6451 | $111.65 | $111.65 | $111.60 |
| 7 purchase totals = | $1,194.43 | $1,310.8063 | $1,310.82 | $1,310.80 | $1,310.80 | |