| 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 | $65.57 | 13.857% | $74.656 | $74.66 | $74.65 | $74.70 |
| Purchase #2 | $41.47 | 13.295% | $46.9834 | $46.98 | $47.00 | $47.00 |
| Purchase #3 | $83.50 | 5.669% | $88.2336 | $88.23 | $88.25 | $88.20 |
| Purchase #4 | $83.97 | 5.406% | $88.5094 | $88.51 | $88.50 | $88.50 |
| Purchase #5 | $224.25 | 9.455% | $245.4528 | $245.45 | $245.45 | $245.50 |
| Purchase #6 | $248.73 | 5.702% | $262.9126 | $262.91 | $262.90 | $262.90 |
| Purchase #7 | $133.54 | 4.488% | $139.5333 | $139.53 | $139.55 | $139.50 |
| 7 purchase totals = | $881.03 | $946.2811 | $946.27 | $946.30 | $946.30 | |