| 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 | $61.68 | 6.158% | $65.4783 | $65.48 | $65.50 | $65.50 |
| Purchase #2 | $242.76 | 8.260% | $262.812 | $262.81 | $262.80 | $262.80 |
| Purchase #3 | $215.34 | 12.185% | $241.5792 | $241.58 | $241.60 | $241.60 |
| Purchase #4 | $98.68 | 5.330% | $103.9396 | $103.94 | $103.95 | $103.90 |
| Purchase #5 | $150.48 | 4.377% | $157.0665 | $157.07 | $157.05 | $157.10 |
| Purchase #6 | $67.62 | 12.322% | $75.9521 | $75.95 | $75.95 | $76.00 |
| Purchase #7 | $44.58 | 5.476% | $47.0212 | $47.02 | $47.00 | $47.00 |
| 7 purchase totals = | $881.14 | $953.8489 | $953.85 | $953.85 | $953.90 | |