| 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 | $120.44 | 11.641% | $134.4604 | $134.46 | $134.45 | $134.50 |
| Purchase #2 | $241.27 | 10.843% | $267.4309 | $267.43 | $267.45 | $267.40 |
| Purchase #3 | $85.47 | 8.837% | $93.023 | $93.02 | $93.00 | $93.00 |
| Purchase #4 | $10.88 | 3.402% | $11.2501 | $11.25 | $11.25 | $11.30 |
| Purchase #5 | $76.71 | 9.714% | $84.1616 | $84.16 | $84.15 | $84.20 |
| Purchase #6 | $19.72 | 11.419% | $21.9718 | $21.97 | $21.95 | $22.00 |
| Purchase #7 | $146.45 | 11.724% | $163.6198 | $163.62 | $163.60 | $163.60 |
| 7 purchase totals = | $700.94 | $775.9176 | $775.91 | $775.85 | $776.00 | |