| 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 | $224.40 | 9.546% | $245.8212 | $245.82 | $245.80 | $245.80 |
| Purchase #2 | $22.76 | 3.225% | $23.494 | $23.49 | $23.50 | $23.50 |
| Purchase #3 | $193.98 | 5.694% | $205.0252 | $205.03 | $205.05 | $205.00 |
| Purchase #4 | $108.80 | 9.344% | $118.9663 | $118.97 | $118.95 | $119.00 |
| Purchase #5 | $215.37 | 8.471% | $233.614 | $233.61 | $233.60 | $233.60 |
| Purchase #6 | $199.78 | 7.407% | $214.5777 | $214.58 | $214.60 | $214.60 |
| Purchase #7 | $22.35 | 8.864% | $24.3311 | $24.33 | $24.35 | $24.30 |
| 7 purchase totals = | $987.44 | $1,065.8295 | $1,065.83 | $1,065.85 | $1,065.80 | |