| 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 | $168.46 | 8.423% | $182.6494 | $182.65 | $182.65 | $182.60 |
| Purchase #2 | $139.49 | 7.719% | $150.2572 | $150.26 | $150.25 | $150.30 |
| Purchase #3 | $217.91 | 3.770% | $226.1252 | $226.13 | $226.15 | $226.10 |
| Purchase #4 | $98.81 | 6.207% | $104.9431 | $104.94 | $104.95 | $104.90 |
| Purchase #5 | $214.41 | 11.839% | $239.794 | $239.79 | $239.80 | $239.80 |
| Purchase #6 | $106.53 | 4.240% | $111.0469 | $111.05 | $111.05 | $111.00 |
| Purchase #7 | $131.81 | 5.528% | $139.0965 | $139.10 | $139.10 | $139.10 |
| 7 purchase totals = | $1,077.42 | $1,153.9123 | $1,153.92 | $1,153.95 | $1,153.80 | |