| 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 | $131.56 | 7.350% | $141.2297 | $141.23 | $141.25 | $141.20 |
| Purchase #2 | $177.96 | 13.216% | $201.4792 | $201.48 | $201.50 | $201.50 |
| Purchase #3 | $20.48 | 6.717% | $21.8556 | $21.86 | $21.85 | $21.90 |
| Purchase #4 | $166.49 | 5.234% | $175.2041 | $175.20 | $175.20 | $175.20 |
| Purchase #5 | $226.68 | 6.249% | $240.8452 | $240.85 | $240.85 | $240.80 |
| Purchase #6 | $230.52 | 10.854% | $255.5406 | $255.54 | $255.55 | $255.50 |
| Purchase #7 | $158.57 | 6.655% | $169.1228 | $169.12 | $169.10 | $169.10 |
| 7 purchase totals = | $1,112.26 | $1,205.2772 | $1,205.28 | $1,205.30 | $1,205.20 | |