| 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 | $192.70 | 11.733% | $215.3095 | $215.31 | $215.30 | $215.30 |
| Purchase #2 | $149.92 | 12.695% | $168.9523 | $168.95 | $168.95 | $169.00 |
| Purchase #3 | $219.46 | 5.367% | $231.2384 | $231.24 | $231.25 | $231.20 |
| Purchase #4 | $138.25 | 9.174% | $150.9331 | $150.93 | $150.95 | $150.90 |
| Purchase #5 | $206.26 | 9.564% | $225.9867 | $225.99 | $226.00 | $226.00 |
| Purchase #6 | $67.81 | 13.873% | $77.2173 | $77.22 | $77.20 | $77.20 |
| Purchase #7 | $89.36 | 5.706% | $94.4589 | $94.46 | $94.45 | $94.50 |
| 7 purchase totals = | $1,063.76 | $1,164.0962 | $1,164.10 | $1,164.10 | $1,164.10 | |