| 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 | $32.68 | 11.584% | $36.4657 | $36.47 | $36.45 | $36.50 |
| Purchase #2 | $213.83 | 12.865% | $241.3392 | $241.34 | $241.35 | $241.30 |
| Purchase #3 | $191.75 | 8.674% | $208.3824 | $208.38 | $208.40 | $208.40 |
| Purchase #4 | $40.30 | 7.432% | $43.2951 | $43.30 | $43.30 | $43.30 |
| Purchase #5 | $190.73 | 7.577% | $205.1816 | $205.18 | $205.20 | $205.20 |
| Purchase #6 | $115.61 | 4.473% | $120.7812 | $120.78 | $120.80 | $120.80 |
| Purchase #7 | $104.28 | 3.602% | $108.0362 | $108.04 | $108.05 | $108.00 |
| 7 purchase totals = | $889.18 | $963.4814 | $963.49 | $963.55 | $963.50 | |