| 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 | $249.45 | 13.864% | $284.0337 | $284.03 | $284.05 | $284.00 |
| Purchase #2 | $166.37 | 6.732% | $177.57 | $177.57 | $177.55 | $177.60 |
| Purchase #3 | $77.49 | 7.514% | $83.3126 | $83.31 | $83.30 | $83.30 |
| Purchase #4 | $55.70 | 3.836% | $57.8367 | $57.84 | $57.85 | $57.80 |
| Purchase #5 | $21.85 | 8.450% | $23.6963 | $23.70 | $23.70 | $23.70 |
| Purchase #6 | $37.40 | 4.253% | $38.9906 | $38.99 | $39.00 | $39.00 |
| Purchase #7 | $222.94 | 3.405% | $230.5311 | $230.53 | $230.55 | $230.50 |
| 7 purchase totals = | $831.20 | $895.9710 | $895.97 | $896.00 | $895.90 | |