| 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 | $117.69 | 5.158% | $123.7605 | $123.76 | $123.75 | $123.80 |
| Purchase #2 | $150.84 | 12.500% | $169.695 | $169.70 | $169.70 | $169.70 |
| Purchase #3 | $138.72 | 13.668% | $157.6802 | $157.68 | $157.70 | $157.70 |
| Purchase #4 | $106.29 | 6.209% | $112.8895 | $112.89 | $112.90 | $112.90 |
| Purchase #5 | $60.28 | 5.392% | $63.5303 | $63.53 | $63.55 | $63.50 |
| Purchase #6 | $158.36 | 5.353% | $166.837 | $166.84 | $166.85 | $166.80 |
| Purchase #7 | $17.80 | 3.447% | $18.4136 | $18.41 | $18.40 | $18.40 |
| 7 purchase totals = | $749.98 | $812.8061 | $812.81 | $812.85 | $812.80 | |