| 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 | $44.64 | 9.496% | $48.879 | $48.88 | $48.90 | $48.90 |
| Purchase #2 | $112.84 | 8.388% | $122.305 | $122.31 | $122.30 | $122.30 |
| Purchase #3 | $8.58 | 4.797% | $8.9916 | $8.99 | $9.00 | $9.00 |
| Purchase #4 | $108.72 | 6.755% | $116.064 | $116.06 | $116.05 | $116.10 |
| Purchase #5 | $183.69 | 12.131% | $205.9734 | $205.97 | $205.95 | $206.00 |
| Purchase #6 | $56.55 | 5.280% | $59.5358 | $59.54 | $59.55 | $59.50 |
| Purchase #7 | $239.87 | 3.264% | $247.6994 | $247.70 | $247.70 | $247.70 |
| 7 purchase totals = | $754.89 | $809.4482 | $809.45 | $809.45 | $809.50 | |