| 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 | $126.51 | 6.156% | $134.298 | $134.30 | $134.30 | $134.30 |
| Purchase #2 | $156.65 | 11.490% | $174.6491 | $174.65 | $174.65 | $174.60 |
| Purchase #3 | $99.33 | 8.594% | $107.8664 | $107.87 | $107.85 | $107.90 |
| Purchase #4 | $81.89 | 13.253% | $92.7429 | $92.74 | $92.75 | $92.70 |
| Purchase #5 | $158.37 | 7.503% | $170.2525 | $170.25 | $170.25 | $170.30 |
| Purchase #6 | $180.72 | 7.732% | $194.6933 | $194.69 | $194.70 | $194.70 |
| Purchase #7 | $243.87 | 7.429% | $261.9871 | $261.99 | $262.00 | $262.00 |
| 7 purchase totals = | $1,047.34 | $1,136.4893 | $1,136.49 | $1,136.50 | $1,136.50 | |