| 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 | $212.48 | 10.348% | $234.4674 | $234.47 | $234.45 | $234.50 |
| Purchase #2 | $230.77 | 10.862% | $255.8362 | $255.84 | $255.85 | $255.80 |
| Purchase #3 | $82.37 | 12.847% | $92.9521 | $92.95 | $92.95 | $93.00 |
| Purchase #4 | $194.58 | 6.762% | $207.7375 | $207.74 | $207.75 | $207.70 |
| Purchase #5 | $53.61 | 10.185% | $59.0702 | $59.07 | $59.05 | $59.10 |
| Purchase #6 | $143.95 | 13.751% | $163.7446 | $163.74 | $163.75 | $163.70 |
| Purchase #7 | $115.43 | 10.416% | $127.4532 | $127.45 | $127.45 | $127.50 |
| 7 purchase totals = | $1,033.19 | $1,141.2612 | $1,141.26 | $1,141.25 | $1,141.30 | |