| 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 | $41.99 | 4.260% | $43.7788 | $43.78 | $43.80 | $43.80 |
| Purchase #2 | $184.92 | 11.858% | $206.8478 | $206.85 | $206.85 | $206.80 |
| Purchase #3 | $199.51 | 4.249% | $207.9872 | $207.99 | $208.00 | $208.00 |
| Purchase #4 | $185.97 | 13.174% | $210.4697 | $210.47 | $210.45 | $210.50 |
| Purchase #5 | $43.29 | 5.750% | $45.7792 | $45.78 | $45.80 | $45.80 |
| Purchase #6 | $241.63 | 12.648% | $272.1914 | $272.19 | $272.20 | $272.20 |
| Purchase #7 | $199.58 | 10.417% | $220.3702 | $220.37 | $220.35 | $220.40 |
| 7 purchase totals = | $1,096.89 | $1,207.4243 | $1,207.43 | $1,207.45 | $1,207.50 | |