| 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 | $43.81 | 5.655% | $46.2875 | $46.29 | $46.30 | $46.30 |
| Purchase #2 | $65.35 | 12.666% | $73.6272 | $73.63 | $73.65 | $73.60 |
| Purchase #3 | $113.85 | 11.246% | $126.6536 | $126.65 | $126.65 | $126.70 |
| Purchase #4 | $138.96 | 4.832% | $145.6745 | $145.67 | $145.65 | $145.70 |
| Purchase #5 | $28.40 | 7.835% | $30.6251 | $30.63 | $30.65 | $30.60 |
| Purchase #6 | $173.87 | 5.138% | $182.8034 | $182.80 | $182.80 | $182.80 |
| Purchase #7 | $157.70 | 7.546% | $169.6 | $169.60 | $169.60 | $169.60 |
| 7 purchase totals = | $721.94 | $775.2713 | $775.27 | $775.30 | $775.30 | |