| 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 | $54.65 | 12.565% | $61.5168 | $61.52 | $61.50 | $61.50 |
| Purchase #2 | $133.96 | 3.681% | $138.8911 | $138.89 | $138.90 | $138.90 |
| Purchase #3 | $164.33 | 12.134% | $184.2698 | $184.27 | $184.25 | $184.30 |
| Purchase #4 | $199.40 | 4.742% | $208.8555 | $208.86 | $208.85 | $208.90 |
| Purchase #5 | $45.65 | 8.339% | $49.4568 | $49.46 | $49.45 | $49.50 |
| Purchase #6 | $30.61 | 13.343% | $34.6943 | $34.69 | $34.70 | $34.70 |
| Purchase #7 | $208.79 | 11.303% | $232.3895 | $232.39 | $232.40 | $232.40 |
| 7 purchase totals = | $837.39 | $910.0738 | $910.08 | $910.05 | $910.20 | |