| 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 | $151.41 | 6.316% | $160.9731 | $160.97 | $160.95 | $161.00 |
| Purchase #2 | $245.47 | 5.732% | $259.5403 | $259.54 | $259.55 | $259.50 |
| Purchase #3 | $223.72 | 13.706% | $254.3831 | $254.38 | $254.40 | $254.40 |
| Purchase #4 | $93.57 | 4.206% | $97.5056 | $97.51 | $97.50 | $97.50 |
| Purchase #5 | $8.32 | 7.486% | $8.9428 | $8.94 | $8.95 | $8.90 |
| Purchase #6 | $231.38 | 13.125% | $261.7486 | $261.75 | $261.75 | $261.70 |
| Purchase #7 | $22.79 | 3.561% | $23.6016 | $23.60 | $23.60 | $23.60 |
| 7 purchase totals = | $976.66 | $1,066.6951 | $1,066.69 | $1,066.70 | $1,066.60 | |