| 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 | $60.95 | 10.363% | $67.2662 | $67.27 | $67.25 | $67.30 |
| Purchase #2 | $10.49 | 6.308% | $11.1517 | $11.15 | $11.15 | $11.20 |
| Purchase #3 | $167.79 | 13.211% | $189.9567 | $189.96 | $189.95 | $190.00 |
| Purchase #4 | $38.71 | 7.631% | $41.664 | $41.66 | $41.65 | $41.70 |
| Purchase #5 | $14.72 | 10.192% | $16.2203 | $16.22 | $16.20 | $16.20 |
| Purchase #6 | $151.29 | 5.179% | $159.1253 | $159.13 | $159.15 | $159.10 |
| Purchase #7 | $121.77 | 13.285% | $137.9471 | $137.95 | $137.95 | $137.90 |
| 7 purchase totals = | $565.72 | $623.3313 | $623.34 | $623.30 | $623.40 | |