| 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 | $61.63 | 13.213% | $69.7732 | $69.77 | $69.75 | $69.80 |
| Purchase #2 | $99.98 | 4.216% | $104.1952 | $104.20 | $104.20 | $104.20 |
| Purchase #3 | $128.99 | 7.659% | $138.8693 | $138.87 | $138.85 | $138.90 |
| Purchase #4 | $204.71 | 10.709% | $226.6324 | $226.63 | $226.65 | $226.60 |
| Purchase #5 | $8.59 | 4.583% | $8.9837 | $8.98 | $9.00 | $9.00 |
| Purchase #6 | $148.60 | 13.854% | $169.187 | $169.19 | $169.20 | $169.20 |
| Purchase #7 | $5.67 | 4.795% | $5.9419 | $5.94 | $5.95 | $5.90 |
| 7 purchase totals = | $658.17 | $723.5827 | $723.58 | $723.60 | $723.60 | |