| 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 | $126.81 | 11.462% | $141.345 | $141.35 | $141.35 | $141.30 |
| Purchase #2 | $138.93 | 12.141% | $155.7975 | $155.80 | $155.80 | $155.80 |
| Purchase #3 | $157.67 | 12.478% | $177.3441 | $177.34 | $177.35 | $177.30 |
| Purchase #4 | $15.76 | 12.847% | $17.7847 | $17.78 | $17.80 | $17.80 |
| Purchase #5 | $121.55 | 12.170% | $136.3426 | $136.34 | $136.35 | $136.30 |
| Purchase #6 | $215.50 | 6.477% | $229.4579 | $229.46 | $229.45 | $229.50 |
| Purchase #7 | $163.27 | 6.506% | $173.8923 | $173.89 | $173.90 | $173.90 |
| 7 purchase totals = | $939.49 | $1,031.9641 | $1,031.96 | $1,032.00 | $1,031.90 | |