| 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 | $49.71 | 13.211% | $56.2772 | $56.28 | $56.30 | $56.30 |
| Purchase #2 | $166.28 | 8.693% | $180.7347 | $180.73 | $180.75 | $180.70 |
| Purchase #3 | $175.28 | 12.857% | $197.8157 | $197.82 | $197.80 | $197.80 |
| Purchase #4 | $153.33 | 8.290% | $166.0411 | $166.04 | $166.05 | $166.00 |
| Purchase #5 | $183.41 | 11.461% | $204.4306 | $204.43 | $204.45 | $204.40 |
| Purchase #6 | $90.73 | 8.800% | $98.7142 | $98.71 | $98.70 | $98.70 |
| Purchase #7 | $27.32 | 10.835% | $30.2801 | $30.28 | $30.30 | $30.30 |
| 7 purchase totals = | $846.06 | $934.2936 | $934.29 | $934.35 | $934.20 | |