| 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 | $234.36 | 13.479% | $265.9494 | $265.95 | $265.95 | $265.90 |
| Purchase #2 | $44.31 | 11.166% | $49.2577 | $49.26 | $49.25 | $49.30 |
| Purchase #3 | $13.43 | 5.581% | $14.1795 | $14.18 | $14.20 | $14.20 |
| Purchase #4 | $14.96 | 9.318% | $16.354 | $16.35 | $16.35 | $16.40 |
| Purchase #5 | $169.49 | 4.299% | $176.7764 | $176.78 | $176.80 | $176.80 |
| Purchase #6 | $134.67 | 4.518% | $140.7544 | $140.75 | $140.75 | $140.80 |
| Purchase #7 | $8.76 | 6.628% | $9.3406 | $9.34 | $9.35 | $9.30 |
| 7 purchase totals = | $619.98 | $672.6120 | $672.61 | $672.65 | $672.70 | |