| 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 | $249.89 | 11.340% | $278.2275 | $278.23 | $278.25 | $278.20 |
| Purchase #2 | $209.93 | 11.805% | $234.7122 | $234.71 | $234.70 | $234.70 |
| Purchase #3 | $170.45 | 3.713% | $176.7788 | $176.78 | $176.80 | $176.80 |
| Purchase #4 | $38.51 | 7.213% | $41.2877 | $41.29 | $41.30 | $41.30 |
| Purchase #5 | $124.53 | 12.149% | $139.6591 | $139.66 | $139.65 | $139.70 |
| Purchase #6 | $246.77 | 10.495% | $272.6685 | $272.67 | $272.65 | $272.70 |
| Purchase #7 | $86.58 | 5.675% | $91.4934 | $91.49 | $91.50 | $91.50 |
| 7 purchase totals = | $1,126.66 | $1,234.8272 | $1,234.83 | $1,234.85 | $1,234.90 | |