| 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 | $185.82 | 8.476% | $201.5701 | $201.57 | $201.55 | $201.60 |
| Purchase #2 | $57.56 | 6.579% | $61.3469 | $61.35 | $61.35 | $61.30 |
| Purchase #3 | $68.69 | 3.323% | $70.9726 | $70.97 | $70.95 | $71.00 |
| Purchase #4 | $151.50 | 8.587% | $164.5093 | $164.51 | $164.50 | $164.50 |
| Purchase #5 | $213.90 | 5.468% | $225.5961 | $225.60 | $225.60 | $225.60 |
| Purchase #6 | $20.90 | 8.814% | $22.7421 | $22.74 | $22.75 | $22.70 |
| Purchase #7 | $11.83 | 10.174% | $13.0336 | $13.03 | $13.05 | $13.00 |
| 7 purchase totals = | $710.20 | $759.7707 | $759.77 | $759.75 | $759.70 | |