| 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 | $41.54 | 7.731% | $44.7515 | $44.75 | $44.75 | $44.80 |
| Purchase #2 | $10.78 | 8.443% | $11.6902 | $11.69 | $11.70 | $11.70 |
| Purchase #3 | $12.67 | 10.300% | $13.975 | $13.98 | $14.00 | $14.00 |
| Purchase #4 | $19.65 | 5.587% | $20.7478 | $20.75 | $20.75 | $20.70 |
| Purchase #5 | $188.86 | 8.845% | $205.5647 | $205.56 | $205.55 | $205.60 |
| Purchase #6 | $119.72 | 4.273% | $124.8356 | $124.84 | $124.85 | $124.80 |
| Purchase #7 | $61.29 | 12.665% | $69.0524 | $69.05 | $69.05 | $69.10 |
| 7 purchase totals = | $454.51 | $490.6172 | $490.62 | $490.65 | $490.70 | |