| 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 | $153.41 | 13.305% | $173.8212 | $173.82 | $173.80 | $173.80 |
| Purchase #2 | $59.76 | 3.218% | $61.6831 | $61.68 | $61.70 | $61.70 |
| Purchase #3 | $75.83 | 10.610% | $83.8756 | $83.88 | $83.90 | $83.90 |
| Purchase #4 | $209.46 | 11.108% | $232.7268 | $232.73 | $232.75 | $232.70 |
| Purchase #5 | $51.97 | 11.392% | $57.8904 | $57.89 | $57.90 | $57.90 |
| Purchase #6 | $16.27 | 9.667% | $17.8428 | $17.84 | $17.85 | $17.80 |
| Purchase #7 | $123.80 | 5.300% | $130.3614 | $130.36 | $130.35 | $130.40 |
| 7 purchase totals = | $690.50 | $758.2013 | $758.20 | $758.25 | $758.20 | |