| 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 | $227.59 | 6.539% | $242.4721 | $242.47 | $242.45 | $242.50 |
| Purchase #2 | $165.92 | 5.380% | $174.8465 | $174.85 | $174.85 | $174.80 |
| Purchase #3 | $119.84 | 7.232% | $128.5068 | $128.51 | $128.50 | $128.50 |
| Purchase #4 | $235.61 | 12.842% | $265.867 | $265.87 | $265.85 | $265.90 |
| Purchase #5 | $45.76 | 3.615% | $47.4142 | $47.41 | $47.40 | $47.40 |
| Purchase #6 | $245.67 | 6.688% | $262.1004 | $262.10 | $262.10 | $262.10 |
| Purchase #7 | $230.43 | 9.476% | $252.2655 | $252.27 | $252.25 | $252.30 |
| 7 purchase totals = | $1,270.82 | $1,373.4725 | $1,373.48 | $1,373.40 | $1,373.50 | |