| 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 | $117.89 | 8.153% | $127.5016 | $127.50 | $127.50 | $127.50 |
| Purchase #2 | $232.72 | 3.830% | $241.6332 | $241.63 | $241.65 | $241.60 |
| Purchase #3 | $227.41 | 4.435% | $237.4956 | $237.50 | $237.50 | $237.50 |
| Purchase #4 | $191.76 | 4.652% | $200.6807 | $200.68 | $200.70 | $200.70 |
| Purchase #5 | $117.70 | 6.836% | $125.746 | $125.75 | $125.75 | $125.70 |
| Purchase #6 | $180.78 | 4.182% | $188.3402 | $188.34 | $188.35 | $188.30 |
| Purchase #7 | $229.28 | 3.381% | $237.032 | $237.03 | $237.05 | $237.00 |
| 7 purchase totals = | $1,297.54 | $1,358.4293 | $1,358.43 | $1,358.50 | $1,358.30 | |