| 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 | $92.88 | 5.116% | $97.6317 | $97.63 | $97.65 | $97.60 |
| Purchase #2 | $209.45 | 11.815% | $234.1965 | $234.20 | $234.20 | $234.20 |
| Purchase #3 | $194.77 | 5.776% | $206.0199 | $206.02 | $206.00 | $206.00 |
| Purchase #4 | $57.98 | 7.441% | $62.2943 | $62.29 | $62.30 | $62.30 |
| Purchase #5 | $126.39 | 10.389% | $139.5207 | $139.52 | $139.50 | $139.50 |
| Purchase #6 | $95.35 | 5.591% | $100.681 | $100.68 | $100.70 | $100.70 |
| Purchase #7 | $148.59 | 6.406% | $158.1087 | $158.11 | $158.10 | $158.10 |
| 7 purchase totals = | $925.41 | $998.4528 | $998.45 | $998.45 | $998.40 | |