| 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 | $82.61 | 4.288% | $86.1523 | $86.15 | $86.15 | $86.20 |
| Purchase #2 | $68.62 | 8.427% | $74.4026 | $74.40 | $74.40 | $74.40 |
| Purchase #3 | $43.35 | 10.604% | $47.9468 | $47.95 | $47.95 | $47.90 |
| Purchase #4 | $136.69 | 9.796% | $150.0802 | $150.08 | $150.10 | $150.10 |
| Purchase #5 | $212.54 | 10.119% | $234.0469 | $234.05 | $234.05 | $234.00 |
| Purchase #6 | $119.73 | 9.627% | $131.2564 | $131.26 | $131.25 | $131.30 |
| Purchase #7 | $230.30 | 11.849% | $257.5882 | $257.59 | $257.60 | $257.60 |
| 7 purchase totals = | $893.84 | $981.4734 | $981.48 | $981.50 | $981.50 | |