| 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 | $182.70 | 10.416% | $201.73 | $201.73 | $201.75 | $201.70 |
| Purchase #2 | $195.41 | 10.257% | $215.4532 | $215.45 | $215.45 | $215.50 |
| Purchase #3 | $47.33 | 4.728% | $49.5678 | $49.57 | $49.55 | $49.60 |
| Purchase #4 | $238.52 | 12.596% | $268.564 | $268.56 | $268.55 | $268.60 |
| Purchase #5 | $77.50 | 3.264% | $80.0296 | $80.03 | $80.05 | $80.00 |
| Purchase #6 | $84.94 | 11.446% | $94.6622 | $94.66 | $94.65 | $94.70 |
| Purchase #7 | $216.89 | 6.573% | $231.1462 | $231.15 | $231.15 | $231.10 |
| 7 purchase totals = | $1,043.29 | $1,141.1530 | $1,141.15 | $1,141.15 | $1,141.20 | |