| 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 | $40.98 | 7.483% | $44.0465 | $44.05 | $44.05 | $44.00 |
| Purchase #2 | $226.78 | 8.507% | $246.0722 | $246.07 | $246.05 | $246.10 |
| Purchase #3 | $60.25 | 8.272% | $65.2339 | $65.23 | $65.25 | $65.20 |
| Purchase #4 | $30.58 | 7.742% | $32.9475 | $32.95 | $32.95 | $32.90 |
| Purchase #5 | $136.61 | 7.249% | $146.5129 | $146.51 | $146.50 | $146.50 |
| Purchase #6 | $241.60 | 12.271% | $271.2467 | $271.25 | $271.25 | $271.20 |
| Purchase #7 | $122.90 | 7.659% | $132.3129 | $132.31 | $132.30 | $132.30 |
| 7 purchase totals = | $859.70 | $938.3726 | $938.37 | $938.35 | $938.20 | |