| 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 | $208.58 | 4.298% | $217.5448 | $217.54 | $217.55 | $217.50 |
| Purchase #2 | $171.95 | 6.382% | $182.9238 | $182.92 | $182.90 | $182.90 |
| Purchase #3 | $183.86 | 9.244% | $200.856 | $200.86 | $200.85 | $200.90 |
| Purchase #4 | $241.32 | 4.781% | $252.8575 | $252.86 | $252.85 | $252.90 |
| Purchase #5 | $192.47 | 11.433% | $214.4751 | $214.48 | $214.50 | $214.50 |
| Purchase #6 | $232.67 | 12.587% | $261.9562 | $261.96 | $261.95 | $262.00 |
| Purchase #7 | $11.68 | 10.747% | $12.9352 | $12.94 | $12.95 | $12.90 |
| 7 purchase totals = | $1,242.53 | $1,343.5486 | $1,343.56 | $1,343.55 | $1,343.60 | |