| 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 | $241.30 | 3.611% | $250.0133 | $250.01 | $250.00 | $250.00 |
| Purchase #2 | $150.71 | 12.246% | $169.1659 | $169.17 | $169.15 | $169.20 |
| Purchase #3 | $121.96 | 12.535% | $137.2477 | $137.25 | $137.25 | $137.20 |
| Purchase #4 | $231.43 | 9.520% | $253.4621 | $253.46 | $253.45 | $253.50 |
| Purchase #5 | $24.36 | 11.144% | $27.0747 | $27.07 | $27.05 | $27.10 |
| Purchase #6 | $166.94 | 9.552% | $182.8861 | $182.89 | $182.90 | $182.90 |
| Purchase #7 | $12.32 | 4.743% | $12.9043 | $12.90 | $12.90 | $12.90 |
| 7 purchase totals = | $949.02 | $1,032.7541 | $1,032.75 | $1,032.70 | $1,032.80 | |