| 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 | $206.76 | 9.463% | $226.3257 | $226.33 | $226.35 | $226.30 |
| Purchase #2 | $55.39 | 13.642% | $62.9463 | $62.95 | $62.95 | $62.90 |
| Purchase #3 | $27.50 | 9.412% | $30.0883 | $30.09 | $30.10 | $30.10 |
| Purchase #4 | $159.88 | 7.411% | $171.7287 | $171.73 | $171.75 | $171.70 |
| Purchase #5 | $246.65 | 12.859% | $278.3667 | $278.37 | $278.35 | $278.40 |
| Purchase #6 | $188.34 | 7.751% | $202.9382 | $202.94 | $202.95 | $202.90 |
| Purchase #7 | $245.58 | 6.372% | $261.2284 | $261.23 | $261.25 | $261.20 |
| 7 purchase totals = | $1,130.10 | $1,233.6223 | $1,233.64 | $1,233.70 | $1,233.50 | |