| 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 | $249.53 | 7.142% | $267.3514 | $267.35 | $267.35 | $267.40 |
| Purchase #2 | $180.78 | 11.448% | $201.4757 | $201.48 | $201.50 | $201.50 |
| Purchase #3 | $80.27 | 3.335% | $82.947 | $82.95 | $82.95 | $82.90 |
| Purchase #4 | $146.40 | 11.654% | $163.4615 | $163.46 | $163.45 | $163.50 |
| Purchase #5 | $219.46 | 3.543% | $227.2355 | $227.24 | $227.25 | $227.20 |
| Purchase #6 | $85.63 | 3.414% | $88.5534 | $88.55 | $88.55 | $88.60 |
| Purchase #7 | $56.28 | 11.411% | $62.7021 | $62.70 | $62.70 | $62.70 |
| 7 purchase totals = | $1,018.35 | $1,093.7266 | $1,093.73 | $1,093.75 | $1,093.80 | |