| 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 | $113.78 | 4.609% | $119.0241 | $119.02 | $119.00 | $119.00 |
| Purchase #2 | $140.56 | 7.178% | $150.6494 | $150.65 | $150.65 | $150.60 |
| Purchase #3 | $194.44 | 9.356% | $212.6318 | $212.63 | $212.65 | $212.60 |
| Purchase #4 | $247.79 | 8.140% | $267.9601 | $267.96 | $267.95 | $268.00 |
| Purchase #5 | $139.67 | 10.807% | $154.7641 | $154.76 | $154.75 | $154.80 |
| Purchase #6 | $199.33 | 7.545% | $214.3694 | $214.37 | $214.35 | $214.40 |
| Purchase #7 | $72.73 | 7.247% | $78.0007 | $78.00 | $78.00 | $78.00 |
| 7 purchase totals = | $1,108.30 | $1,197.3996 | $1,197.39 | $1,197.35 | $1,197.40 | |