| 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 | $206.79 | 8.442% | $224.2472 | $224.25 | $224.25 | $224.20 |
| Purchase #2 | $56.76 | 4.805% | $59.4873 | $59.49 | $59.50 | $59.50 |
| Purchase #3 | $226.85 | 10.365% | $250.363 | $250.36 | $250.35 | $250.40 |
| Purchase #4 | $30.66 | 13.828% | $34.8997 | $34.90 | $34.90 | $34.90 |
| Purchase #5 | $93.77 | 5.516% | $98.9424 | $98.94 | $98.95 | $98.90 |
| Purchase #6 | $137.80 | 8.116% | $148.9838 | $148.98 | $149.00 | $149.00 |
| Purchase #7 | $126.73 | 5.332% | $133.4872 | $133.49 | $133.50 | $133.50 |
| 7 purchase totals = | $879.36 | $950.4106 | $950.41 | $950.45 | $950.40 | |