| 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 | $36.95 | 6.316% | $39.2838 | $39.28 | $39.30 | $39.30 |
| Purchase #2 | $137.68 | 6.515% | $146.6499 | $146.65 | $146.65 | $146.60 |
| Purchase #3 | $15.79 | 7.579% | $16.9867 | $16.99 | $17.00 | $17.00 |
| Purchase #4 | $210.67 | 3.785% | $218.6439 | $218.64 | $218.65 | $218.60 |
| Purchase #5 | $185.67 | 9.330% | $202.993 | $202.99 | $203.00 | $203.00 |
| Purchase #6 | $233.95 | 8.410% | $253.6252 | $253.63 | $253.65 | $253.60 |
| Purchase #7 | $147.28 | 10.776% | $163.1509 | $163.15 | $163.15 | $163.20 |
| 7 purchase totals = | $967.99 | $1,041.3334 | $1,041.33 | $1,041.40 | $1,041.30 | |