| 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 | $247.33 | 6.775% | $264.0866 | $264.09 | $264.10 | $264.10 |
| Purchase #2 | $10.76 | 7.254% | $11.5405 | $11.54 | $11.55 | $11.50 |
| Purchase #3 | $237.54 | 7.567% | $255.5147 | $255.51 | $255.50 | $255.50 |
| Purchase #4 | $117.32 | 7.681% | $126.3313 | $126.33 | $126.35 | $126.30 |
| Purchase #5 | $30.52 | 10.421% | $33.7005 | $33.70 | $33.70 | $33.70 |
| Purchase #6 | $232.31 | 9.492% | $254.3609 | $254.36 | $254.35 | $254.40 |
| Purchase #7 | $81.46 | 3.673% | $84.452 | $84.45 | $84.45 | $84.50 |
| 7 purchase totals = | $957.24 | $1,029.9865 | $1,029.98 | $1,030.00 | $1,030.00 | |