| 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 | $189.90 | 11.602% | $211.9322 | $211.93 | $211.95 | $211.90 |
| Purchase #2 | $212.41 | 11.787% | $237.4468 | $237.45 | $237.45 | $237.40 |
| Purchase #3 | $93.89 | 3.571% | $97.2428 | $97.24 | $97.25 | $97.20 |
| Purchase #4 | $95.38 | 6.772% | $101.8391 | $101.84 | $101.85 | $101.80 |
| Purchase #5 | $16.67 | 8.776% | $18.133 | $18.13 | $18.15 | $18.10 |
| Purchase #6 | $29.87 | 7.634% | $32.1503 | $32.15 | $32.15 | $32.20 |
| Purchase #7 | $217.38 | 8.586% | $236.0442 | $236.04 | $236.05 | $236.00 |
| 7 purchase totals = | $855.50 | $934.7884 | $934.78 | $934.85 | $934.60 | |