| 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 | $26.89 | 10.218% | $29.6376 | $29.64 | $29.65 | $29.60 |
| Purchase #2 | $169.47 | 3.375% | $175.1896 | $175.19 | $175.20 | $175.20 |
| Purchase #3 | $56.35 | 11.863% | $63.0348 | $63.03 | $63.05 | $63.00 |
| Purchase #4 | $232.26 | 13.338% | $263.2388 | $263.24 | $263.25 | $263.20 |
| Purchase #5 | $116.33 | 8.123% | $125.7795 | $125.78 | $125.80 | $125.80 |
| Purchase #6 | $79.98 | 12.593% | $90.0519 | $90.05 | $90.05 | $90.10 |
| Purchase #7 | $44.28 | 13.606% | $50.3047 | $50.30 | $50.30 | $50.30 |
| 7 purchase totals = | $725.56 | $797.2369 | $797.23 | $797.30 | $797.20 | |