| 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 | $78.71 | 6.688% | $83.9741 | $83.97 | $83.95 | $84.00 |
| Purchase #2 | $91.39 | 11.207% | $101.6321 | $101.63 | $101.65 | $101.60 |
| Purchase #3 | $224.66 | 4.289% | $234.2957 | $234.30 | $234.30 | $234.30 |
| Purchase #4 | $118.61 | 7.730% | $127.7786 | $127.78 | $127.80 | $127.80 |
| Purchase #5 | $52.74 | 8.394% | $57.167 | $57.17 | $57.15 | $57.20 |
| Purchase #6 | $61.71 | 9.445% | $67.5385 | $67.54 | $67.55 | $67.50 |
| Purchase #7 | $187.59 | 12.231% | $210.5341 | $210.53 | $210.55 | $210.50 |
| 7 purchase totals = | $815.41 | $882.9201 | $882.92 | $882.95 | $882.90 | |