| 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 | $30.92 | 8.539% | $33.5603 | $33.56 | $33.55 | $33.60 |
| Purchase #2 | $186.36 | 8.107% | $201.4682 | $201.47 | $201.45 | $201.50 |
| Purchase #3 | $183.63 | 13.541% | $208.4953 | $208.50 | $208.50 | $208.50 |
| Purchase #4 | $219.73 | 4.592% | $229.82 | $229.82 | $229.80 | $229.80 |
| Purchase #5 | $7.50 | 13.427% | $8.507 | $8.51 | $8.50 | $8.50 |
| Purchase #6 | $10.86 | 9.172% | $11.8561 | $11.86 | $11.85 | $11.90 |
| Purchase #7 | $102.27 | 13.217% | $115.787 | $115.79 | $115.80 | $115.80 |
| 7 purchase totals = | $741.27 | $809.4939 | $809.51 | $809.45 | $809.60 | |