| 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 | $119.66 | 10.733% | $132.5031 | $132.50 | $132.50 | $132.50 |
| Purchase #2 | $82.59 | 13.411% | $93.6661 | $93.67 | $93.65 | $93.70 |
| Purchase #3 | $225.94 | 3.267% | $233.3215 | $233.32 | $233.30 | $233.30 |
| Purchase #4 | $43.25 | 4.643% | $45.2581 | $45.26 | $45.25 | $45.30 |
| Purchase #5 | $182.68 | 10.276% | $201.4522 | $201.45 | $201.45 | $201.50 |
| Purchase #6 | $136.54 | 8.305% | $147.8796 | $147.88 | $147.90 | $147.90 |
| Purchase #7 | $126.70 | 7.446% | $136.1341 | $136.13 | $136.15 | $136.10 |
| 7 purchase totals = | $917.36 | $990.2147 | $990.21 | $990.20 | $990.30 | |