| 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 | $103.82 | 12.382% | $116.675 | $116.68 | $116.70 | $116.70 |
| Purchase #2 | $155.46 | 7.648% | $167.3496 | $167.35 | $167.35 | $167.30 |
| Purchase #3 | $132.57 | 6.207% | $140.7986 | $140.80 | $140.80 | $140.80 |
| Purchase #4 | $17.28 | 4.288% | $18.021 | $18.02 | $18.00 | $18.00 |
| Purchase #5 | $227.69 | 4.277% | $237.4283 | $237.43 | $237.45 | $237.40 |
| Purchase #6 | $150.95 | 11.292% | $167.9953 | $168.00 | $168.00 | $168.00 |
| Purchase #7 | $246.67 | 4.425% | $257.5851 | $257.59 | $257.60 | $257.60 |
| 7 purchase totals = | $1,034.44 | $1,105.8529 | $1,105.87 | $1,105.90 | $1,105.80 | |