| 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 | $158.83 | 11.767% | $177.5195 | $177.52 | $177.50 | $177.50 |
| Purchase #2 | $65.70 | 13.859% | $74.8054 | $74.81 | $74.80 | $74.80 |
| Purchase #3 | $44.77 | 12.361% | $50.304 | $50.30 | $50.30 | $50.30 |
| Purchase #4 | $206.26 | 12.599% | $232.2467 | $232.25 | $232.25 | $232.20 |
| Purchase #5 | $56.88 | 6.322% | $60.476 | $60.48 | $60.50 | $60.50 |
| Purchase #6 | $119.44 | 4.135% | $124.3788 | $124.38 | $124.40 | $124.40 |
| Purchase #7 | $192.57 | 7.734% | $207.4634 | $207.46 | $207.45 | $207.50 |
| 7 purchase totals = | $844.45 | $927.1938 | $927.20 | $927.20 | $927.20 | |