| 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 | $61.95 | 7.256% | $66.4451 | $66.45 | $66.45 | $66.40 |
| Purchase #2 | $208.87 | 13.854% | $237.8068 | $237.81 | $237.80 | $237.80 |
| Purchase #3 | $186.49 | 13.800% | $212.2256 | $212.23 | $212.25 | $212.20 |
| Purchase #4 | $50.71 | 7.424% | $54.4747 | $54.47 | $54.45 | $54.50 |
| Purchase #5 | $174.50 | 5.569% | $184.2179 | $184.22 | $184.20 | $184.20 |
| Purchase #6 | $250.81 | 5.663% | $265.0134 | $265.01 | $265.00 | $265.00 |
| Purchase #7 | $175.45 | 12.576% | $197.5146 | $197.51 | $197.50 | $197.50 |
| 7 purchase totals = | $1,108.78 | $1,217.6981 | $1,217.70 | $1,217.65 | $1,217.60 | |