| 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 | $231.76 | 13.344% | $262.6861 | $262.69 | $262.70 | $262.70 |
| Purchase #2 | $35.93 | 3.191% | $37.0765 | $37.08 | $37.10 | $37.10 |
| Purchase #3 | $43.97 | 3.831% | $45.6545 | $45.65 | $45.65 | $45.70 |
| Purchase #4 | $81.54 | 8.549% | $88.5109 | $88.51 | $88.50 | $88.50 |
| Purchase #5 | $19.79 | 12.617% | $22.2869 | $22.29 | $22.30 | $22.30 |
| Purchase #6 | $148.77 | 9.150% | $162.3825 | $162.38 | $162.40 | $162.40 |
| Purchase #7 | $79.97 | 7.535% | $85.9957 | $86.00 | $86.00 | $86.00 |
| 7 purchase totals = | $641.73 | $704.5931 | $704.60 | $704.65 | $704.70 | |