| 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 | $24.57 | 10.396% | $27.1243 | $27.12 | $27.10 | $27.10 |
| Purchase #2 | $179.45 | 6.362% | $190.8666 | $190.87 | $190.85 | $190.90 |
| Purchase #3 | $217.38 | 7.188% | $233.0053 | $233.01 | $233.00 | $233.00 |
| Purchase #4 | $62.69 | 11.132% | $69.6687 | $69.67 | $69.65 | $69.70 |
| Purchase #5 | $42.71 | 11.451% | $47.6007 | $47.60 | $47.60 | $47.60 |
| Purchase #6 | $163.75 | 13.763% | $186.2869 | $186.29 | $186.30 | $186.30 |
| Purchase #7 | $113.98 | 7.457% | $122.4795 | $122.48 | $122.50 | $122.50 |
| 7 purchase totals = | $804.53 | $877.0320 | $877.04 | $877.00 | $877.10 | |