| 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 | $157.67 | 10.148% | $173.6704 | $173.67 | $173.65 | $173.70 |
| Purchase #2 | $234.27 | 5.256% | $246.5832 | $246.58 | $246.60 | $246.60 |
| Purchase #3 | $204.60 | 5.525% | $215.9042 | $215.90 | $215.90 | $215.90 |
| Purchase #4 | $169.68 | 10.527% | $187.5422 | $187.54 | $187.55 | $187.50 |
| Purchase #5 | $144.27 | 13.808% | $164.1908 | $164.19 | $164.20 | $164.20 |
| Purchase #6 | $92.43 | 13.330% | $104.7509 | $104.75 | $104.75 | $104.80 |
| Purchase #7 | $62.56 | 9.392% | $68.4356 | $68.44 | $68.45 | $68.40 |
| 7 purchase totals = | $1,065.48 | $1,161.0773 | $1,161.07 | $1,161.10 | $1,161.10 | |