| 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 | $106.79 | 4.257% | $111.3361 | $111.34 | $111.35 | $111.30 |
| Purchase #2 | $44.60 | 3.598% | $46.2047 | $46.20 | $46.20 | $46.20 |
| Purchase #3 | $74.57 | 11.438% | $83.0993 | $83.10 | $83.10 | $83.10 |
| Purchase #4 | $97.92 | 8.410% | $106.1551 | $106.16 | $106.15 | $106.20 |
| Purchase #5 | $166.81 | 5.249% | $175.5659 | $175.57 | $175.55 | $175.60 |
| Purchase #6 | $152.48 | 8.662% | $165.6878 | $165.69 | $165.70 | $165.70 |
| Purchase #7 | $66.70 | 6.235% | $70.8587 | $70.86 | $70.85 | $70.90 |
| 7 purchase totals = | $709.87 | $758.9076 | $758.92 | $758.90 | $759.00 | |