| 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 | $242.29 | 8.526% | $262.9476 | $262.95 | $262.95 | $262.90 |
| Purchase #2 | $208.90 | 10.821% | $231.5051 | $231.51 | $231.50 | $231.50 |
| Purchase #3 | $231.28 | 13.306% | $262.0541 | $262.05 | $262.05 | $262.10 |
| Purchase #4 | $115.82 | 3.342% | $119.6907 | $119.69 | $119.70 | $119.70 |
| Purchase #5 | $227.30 | 13.399% | $257.7559 | $257.76 | $257.75 | $257.80 |
| Purchase #6 | $214.39 | 4.447% | $223.9239 | $223.92 | $223.90 | $223.90 |
| Purchase #7 | $141.43 | 8.205% | $153.0343 | $153.03 | $153.05 | $153.00 |
| 7 purchase totals = | $1,381.41 | $1,510.9116 | $1,510.91 | $1,510.90 | $1,510.90 | |