| 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 | $56.65 | 8.719% | $61.5893 | $61.59 | $61.60 | $61.60 |
| Purchase #2 | $28.50 | 11.451% | $31.7635 | $31.76 | $31.75 | $31.80 |
| Purchase #3 | $164.90 | 9.486% | $180.5424 | $180.54 | $180.55 | $180.50 |
| Purchase #4 | $45.68 | 3.717% | $47.3779 | $47.38 | $47.40 | $47.40 |
| Purchase #5 | $155.67 | 8.468% | $168.8521 | $168.85 | $168.85 | $168.90 |
| Purchase #6 | $206.26 | 9.281% | $225.403 | $225.40 | $225.40 | $225.40 |
| Purchase #7 | $108.78 | 5.735% | $115.0185 | $115.02 | $115.00 | $115.00 |
| 7 purchase totals = | $766.44 | $830.5467 | $830.54 | $830.55 | $830.60 | |