| 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 | $121.98 | 6.807% | $130.2832 | $130.28 | $130.30 | $130.30 |
| Purchase #2 | $243.34 | 7.458% | $261.4883 | $261.49 | $261.50 | $261.50 |
| Purchase #3 | $125.70 | 9.257% | $137.336 | $137.34 | $137.35 | $137.30 |
| Purchase #4 | $250.67 | 5.705% | $264.9707 | $264.97 | $264.95 | $265.00 |
| Purchase #5 | $140.75 | 5.133% | $147.9747 | $147.97 | $147.95 | $148.00 |
| Purchase #6 | $237.41 | 12.732% | $267.637 | $267.64 | $267.65 | $267.60 |
| Purchase #7 | $250.47 | 9.720% | $274.8157 | $274.82 | $274.80 | $274.80 |
| 7 purchase totals = | $1,370.32 | $1,484.5056 | $1,484.51 | $1,484.50 | $1,484.50 | |