| 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 | $250.28 | 5.348% | $263.665 | $263.67 | $263.65 | $263.70 |
| Purchase #2 | $245.79 | 7.108% | $263.2608 | $263.26 | $263.25 | $263.30 |
| Purchase #3 | $148.99 | 11.757% | $166.5068 | $166.51 | $166.50 | $166.50 |
| Purchase #4 | $63.26 | 4.709% | $66.2389 | $66.24 | $66.25 | $66.20 |
| Purchase #5 | $98.63 | 11.317% | $109.792 | $109.79 | $109.80 | $109.80 |
| Purchase #6 | $13.58 | 3.515% | $14.0573 | $14.06 | $14.05 | $14.10 |
| Purchase #7 | $229.49 | 4.478% | $239.7666 | $239.77 | $239.75 | $239.80 |
| 7 purchase totals = | $1,050.02 | $1,123.2874 | $1,123.30 | $1,123.25 | $1,123.40 | |