| 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 | $195.61 | 5.179% | $205.7406 | $205.74 | $205.75 | $205.70 |
| Purchase #2 | $119.89 | 3.489% | $124.073 | $124.07 | $124.05 | $124.10 |
| Purchase #3 | $33.62 | 8.820% | $36.5853 | $36.59 | $36.60 | $36.60 |
| Purchase #4 | $92.97 | 4.872% | $97.4995 | $97.50 | $97.50 | $97.50 |
| Purchase #5 | $101.91 | 9.842% | $111.94 | $111.94 | $111.95 | $111.90 |
| Purchase #6 | $192.94 | 11.660% | $215.4368 | $215.44 | $215.45 | $215.40 |
| Purchase #7 | $93.93 | 4.841% | $98.4772 | $98.48 | $98.50 | $98.50 |
| 7 purchase totals = | $830.87 | $889.7524 | $889.76 | $889.80 | $889.70 | |