| 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 | $61.76 | 4.114% | $64.3008 | $64.30 | $64.30 | $64.30 |
| Purchase #2 | $81.87 | 12.339% | $91.9719 | $91.97 | $91.95 | $92.00 |
| Purchase #3 | $154.65 | 13.609% | $175.6963 | $175.70 | $175.70 | $175.70 |
| Purchase #4 | $89.98 | 9.709% | $98.7162 | $98.72 | $98.70 | $98.70 |
| Purchase #5 | $237.79 | 7.839% | $256.4304 | $256.43 | $256.45 | $256.40 |
| Purchase #6 | $245.78 | 6.609% | $262.0236 | $262.02 | $262.00 | $262.00 |
| Purchase #7 | $38.79 | 5.472% | $40.9126 | $40.91 | $40.90 | $40.90 |
| 7 purchase totals = | $910.62 | $990.0518 | $990.05 | $990.00 | $990.00 | |