| 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 | $12.76 | 11.357% | $14.2092 | $14.21 | $14.20 | $14.20 |
| Purchase #2 | $239.72 | 6.267% | $254.7433 | $254.74 | $254.75 | $254.70 |
| Purchase #3 | $227.88 | 3.682% | $236.2705 | $236.27 | $236.25 | $236.30 |
| Purchase #4 | $247.48 | 6.831% | $264.3854 | $264.39 | $264.40 | $264.40 |
| Purchase #5 | $58.93 | 11.432% | $65.6669 | $65.67 | $65.65 | $65.70 |
| Purchase #6 | $212.95 | 10.855% | $236.0657 | $236.07 | $236.05 | $236.10 |
| Purchase #7 | $35.76 | 3.367% | $36.964 | $36.96 | $36.95 | $37.00 |
| 7 purchase totals = | $1,035.48 | $1,108.3050 | $1,108.31 | $1,108.25 | $1,108.40 | |