| 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 | $22.65 | 12.230% | $25.4201 | $25.42 | $25.40 | $25.40 |
| Purchase #2 | $196.64 | 8.143% | $212.6524 | $212.65 | $212.65 | $212.70 |
| Purchase #3 | $111.67 | 11.384% | $124.3825 | $124.38 | $124.40 | $124.40 |
| Purchase #4 | $157.49 | 10.698% | $174.3383 | $174.34 | $174.35 | $174.30 |
| Purchase #5 | $174.37 | 9.141% | $190.3092 | $190.31 | $190.30 | $190.30 |
| Purchase #6 | $185.72 | 5.429% | $195.8027 | $195.80 | $195.80 | $195.80 |
| Purchase #7 | $42.67 | 4.266% | $44.4903 | $44.49 | $44.50 | $44.50 |
| 7 purchase totals = | $891.21 | $967.3955 | $967.39 | $967.40 | $967.40 | |