| 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 | $219.97 | 6.535% | $234.345 | $234.35 | $234.35 | $234.30 |
| Purchase #2 | $231.52 | 6.674% | $246.9716 | $246.97 | $246.95 | $247.00 |
| Purchase #3 | $205.84 | 9.153% | $224.6805 | $224.68 | $224.70 | $224.70 |
| Purchase #4 | $153.41 | 9.478% | $167.9502 | $167.95 | $167.95 | $168.00 |
| Purchase #5 | $102.77 | 8.850% | $111.8651 | $111.87 | $111.85 | $111.90 |
| Purchase #6 | $242.89 | 12.239% | $272.6173 | $272.62 | $272.60 | $272.60 |
| Purchase #7 | $20.44 | 12.671% | $23.03 | $23.03 | $23.05 | $23.00 |
| 7 purchase totals = | $1,176.84 | $1,281.4597 | $1,281.47 | $1,281.45 | $1,281.50 | |