| 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 | $167.83 | 10.280% | $185.0829 | $185.08 | $185.10 | $185.10 |
| Purchase #2 | $232.26 | 13.124% | $262.7418 | $262.74 | $262.75 | $262.70 |
| Purchase #3 | $6.46 | 9.465% | $7.0714 | $7.07 | $7.05 | $7.10 |
| Purchase #4 | $205.36 | 10.868% | $227.6785 | $227.68 | $227.70 | $227.70 |
| Purchase #5 | $33.25 | 11.260% | $36.994 | $36.99 | $37.00 | $37.00 |
| Purchase #6 | $221.35 | 3.723% | $229.5909 | $229.59 | $229.60 | $229.60 |
| Purchase #7 | $123.46 | 10.848% | $136.8529 | $136.85 | $136.85 | $136.90 |
| 7 purchase totals = | $989.97 | $1,086.0124 | $1,086.00 | $1,086.05 | $1,086.10 | |