| 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 | $161.46 | 12.473% | $181.5989 | $181.60 | $181.60 | $181.60 |
| Purchase #2 | $199.36 | 6.815% | $212.9464 | $212.95 | $212.95 | $212.90 |
| Purchase #3 | $247.82 | 5.589% | $261.6707 | $261.67 | $261.65 | $261.70 |
| Purchase #4 | $243.49 | 10.283% | $268.5281 | $268.53 | $268.55 | $268.50 |
| Purchase #5 | $199.45 | 6.430% | $212.2746 | $212.27 | $212.25 | $212.30 |
| Purchase #6 | $181.52 | 3.173% | $187.2796 | $187.28 | $187.30 | $187.30 |
| Purchase #7 | $128.77 | 3.258% | $132.9653 | $132.97 | $132.95 | $133.00 |
| 7 purchase totals = | $1,361.87 | $1,457.2636 | $1,457.27 | $1,457.25 | $1,457.30 | |