| 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 | $125.67 | 8.414% | $136.2439 | $136.24 | $136.25 | $136.20 |
| Purchase #2 | $91.83 | 4.193% | $95.6804 | $95.68 | $95.70 | $95.70 |
| Purchase #3 | $160.85 | 11.258% | $178.9585 | $178.96 | $178.95 | $179.00 |
| Purchase #4 | $204.49 | 4.174% | $213.0254 | $213.03 | $213.05 | $213.00 |
| Purchase #5 | $12.70 | 9.748% | $13.938 | $13.94 | $13.95 | $13.90 |
| Purchase #6 | $198.96 | 7.392% | $213.6671 | $213.67 | $213.65 | $213.70 |
| Purchase #7 | $194.79 | 5.841% | $206.1677 | $206.17 | $206.15 | $206.20 |
| 7 purchase totals = | $989.29 | $1,057.6810 | $1,057.69 | $1,057.70 | $1,057.70 | |