| 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 | $152.66 | 5.561% | $161.1494 | $161.15 | $161.15 | $161.10 |
| Purchase #2 | $174.84 | 6.651% | $186.4686 | $186.47 | $186.45 | $186.50 |
| Purchase #3 | $113.27 | 5.249% | $119.2155 | $119.22 | $119.20 | $119.20 |
| Purchase #4 | $18.30 | 5.194% | $19.2505 | $19.25 | $19.25 | $19.30 |
| Purchase #5 | $195.71 | 7.455% | $210.3002 | $210.30 | $210.30 | $210.30 |
| Purchase #6 | $107.81 | 9.407% | $117.9517 | $117.95 | $117.95 | $118.00 |
| Purchase #7 | $127.26 | 6.870% | $136.0028 | $136.00 | $136.00 | $136.00 |
| 7 purchase totals = | $889.85 | $950.3387 | $950.34 | $950.30 | $950.40 | |