| 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 | $122.41 | 11.627% | $136.6426 | $136.64 | $136.65 | $136.60 |
| Purchase #2 | $242.69 | 7.693% | $261.3601 | $261.36 | $261.35 | $261.40 |
| Purchase #3 | $157.48 | 10.314% | $173.7225 | $173.72 | $173.70 | $173.70 |
| Purchase #4 | $92.76 | 10.210% | $102.2308 | $102.23 | $102.25 | $102.20 |
| Purchase #5 | $19.59 | 5.759% | $20.7182 | $20.72 | $20.70 | $20.70 |
| Purchase #6 | $5.61 | 11.829% | $6.2736 | $6.27 | $6.25 | $6.30 |
| Purchase #7 | $141.51 | 8.240% | $153.1704 | $153.17 | $153.15 | $153.20 |
| 7 purchase totals = | $782.05 | $854.1182 | $854.11 | $854.05 | $854.10 | |