| 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 | $246.34 | 3.529% | $255.0333 | $255.03 | $255.05 | $255.00 |
| Purchase #2 | $75.83 | 8.321% | $82.1398 | $82.14 | $82.15 | $82.10 |
| Purchase #3 | $89.75 | 4.137% | $93.463 | $93.46 | $93.45 | $93.50 |
| Purchase #4 | $213.34 | 9.404% | $233.4025 | $233.40 | $233.40 | $233.40 |
| Purchase #5 | $147.72 | 10.861% | $163.7639 | $163.76 | $163.75 | $163.80 |
| Purchase #6 | $28.86 | 12.824% | $32.561 | $32.56 | $32.55 | $32.60 |
| Purchase #7 | $115.33 | 6.406% | $122.718 | $122.72 | $122.70 | $122.70 |
| 7 purchase totals = | $917.17 | $983.0815 | $983.07 | $983.05 | $983.10 | |