| 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 | $82.78 | 11.398% | $92.2153 | $92.22 | $92.20 | $92.20 |
| Purchase #2 | $169.68 | 4.497% | $177.3105 | $177.31 | $177.30 | $177.30 |
| Purchase #3 | $99.35 | 13.308% | $112.5715 | $112.57 | $112.55 | $112.60 |
| Purchase #4 | $210.31 | 7.446% | $225.9697 | $225.97 | $225.95 | $226.00 |
| Purchase #5 | $97.32 | 10.572% | $107.6087 | $107.61 | $107.60 | $107.60 |
| Purchase #6 | $36.28 | 3.352% | $37.4961 | $37.50 | $37.50 | $37.50 |
| Purchase #7 | $186.57 | 7.505% | $200.5721 | $200.57 | $200.55 | $200.60 |
| 7 purchase totals = | $882.29 | $953.7439 | $953.75 | $953.65 | $953.80 | |