| 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 | $118.34 | 6.695% | $126.2629 | $126.26 | $126.25 | $126.30 |
| Purchase #2 | $200.35 | 8.529% | $217.4379 | $217.44 | $217.45 | $217.40 |
| Purchase #3 | $215.93 | 8.681% | $234.6749 | $234.67 | $234.65 | $234.70 |
| Purchase #4 | $166.72 | 8.258% | $180.4877 | $180.49 | $180.50 | $180.50 |
| Purchase #5 | $50.73 | 12.489% | $57.0657 | $57.07 | $57.05 | $57.10 |
| Purchase #6 | $51.40 | 8.144% | $55.586 | $55.59 | $55.60 | $55.60 |
| Purchase #7 | $142.53 | 13.365% | $161.5791 | $161.58 | $161.60 | $161.60 |
| 7 purchase totals = | $946.00 | $1,033.0942 | $1,033.10 | $1,033.10 | $1,033.20 | |