| 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 | $14.34 | 13.310% | $16.2487 | $16.25 | $16.25 | $16.20 |
| Purchase #2 | $58.71 | 4.570% | $61.393 | $61.39 | $61.40 | $61.40 |
| Purchase #3 | $233.42 | 3.325% | $241.1812 | $241.18 | $241.20 | $241.20 |
| Purchase #4 | $181.99 | 7.290% | $195.2571 | $195.26 | $195.25 | $195.30 |
| Purchase #5 | $150.54 | 12.423% | $169.2416 | $169.24 | $169.25 | $169.20 |
| Purchase #6 | $9.72 | 10.777% | $10.7675 | $10.77 | $10.75 | $10.80 |
| Purchase #7 | $151.96 | 3.799% | $157.733 | $157.73 | $157.75 | $157.70 |
| 7 purchase totals = | $800.68 | $851.8221 | $851.82 | $851.85 | $851.80 | |