| 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 | $146.78 | 11.341% | $163.4263 | $163.43 | $163.45 | $163.40 |
| Purchase #2 | $246.83 | 7.162% | $264.508 | $264.51 | $264.50 | $264.50 |
| Purchase #3 | $27.33 | 3.162% | $28.1942 | $28.19 | $28.20 | $28.20 |
| Purchase #4 | $125.93 | 6.687% | $134.3509 | $134.35 | $134.35 | $134.40 |
| Purchase #5 | $35.37 | 13.443% | $40.1248 | $40.12 | $40.10 | $40.10 |
| Purchase #6 | $150.30 | 11.200% | $167.1336 | $167.13 | $167.15 | $167.10 |
| Purchase #7 | $199.43 | 6.668% | $212.728 | $212.73 | $212.75 | $212.70 |
| 7 purchase totals = | $931.97 | $1,010.4658 | $1,010.46 | $1,010.50 | $1,010.40 | |