| 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 | $118.67 | 5.683% | $125.414 | $125.41 | $125.40 | $125.40 |
| Purchase #2 | $240.35 | 10.128% | $264.6926 | $264.69 | $264.70 | $264.70 |
| Purchase #3 | $236.31 | 13.530% | $268.2827 | $268.28 | $268.30 | $268.30 |
| Purchase #4 | $213.50 | 11.235% | $237.4867 | $237.49 | $237.50 | $237.50 |
| Purchase #5 | $235.76 | 4.705% | $246.8525 | $246.85 | $246.85 | $246.90 |
| Purchase #6 | $195.33 | 4.815% | $204.7351 | $204.74 | $204.75 | $204.70 |
| Purchase #7 | $30.78 | 4.190% | $32.0697 | $32.07 | $32.05 | $32.10 |
| 7 purchase totals = | $1,270.70 | $1,379.5333 | $1,379.53 | $1,379.55 | $1,379.60 | |