| 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 | $134.43 | 8.491% | $145.8445 | $145.84 | $145.85 | $145.80 |
| Purchase #2 | $237.67 | 9.775% | $260.9022 | $260.90 | $260.90 | $260.90 |
| Purchase #3 | $164.42 | 10.473% | $181.6397 | $181.64 | $181.65 | $181.60 |
| Purchase #4 | $200.61 | 6.506% | $213.6617 | $213.66 | $213.65 | $213.70 |
| Purchase #5 | $16.82 | 5.113% | $17.68 | $17.68 | $17.70 | $17.70 |
| Purchase #6 | $69.40 | 13.343% | $78.66 | $78.66 | $78.65 | $78.70 |
| Purchase #7 | $222.97 | 9.866% | $244.9682 | $244.97 | $244.95 | $245.00 |
| 7 purchase totals = | $1,046.32 | $1,143.3563 | $1,143.35 | $1,143.35 | $1,143.40 | |