| 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 | $105.63 | 13.193% | $119.5658 | $119.57 | $119.55 | $119.60 |
| Purchase #2 | $108.81 | 4.289% | $113.4769 | $113.48 | $113.50 | $113.50 |
| Purchase #3 | $217.60 | 12.224% | $244.1994 | $244.20 | $244.20 | $244.20 |
| Purchase #4 | $25.43 | 11.433% | $28.3374 | $28.34 | $28.35 | $28.30 |
| Purchase #5 | $151.69 | 13.304% | $171.8708 | $171.87 | $171.85 | $171.90 |
| Purchase #6 | $109.84 | 13.809% | $125.0078 | $125.01 | $125.00 | $125.00 |
| Purchase #7 | $43.62 | 4.352% | $45.5183 | $45.52 | $45.50 | $45.50 |
| 7 purchase totals = | $762.62 | $847.9764 | $847.99 | $847.95 | $848.00 | |