| 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 | $28.81 | 13.613% | $32.7319 | $32.73 | $32.75 | $32.70 |
| Purchase #2 | $97.62 | 6.747% | $104.2064 | $104.21 | $104.20 | $104.20 |
| Purchase #3 | $31.25 | 7.375% | $33.5547 | $33.55 | $33.55 | $33.60 |
| Purchase #4 | $58.99 | 7.298% | $63.2951 | $63.30 | $63.30 | $63.30 |
| Purchase #5 | $75.32 | 7.496% | $80.966 | $80.97 | $80.95 | $81.00 |
| Purchase #6 | $51.72 | 12.563% | $58.2176 | $58.22 | $58.20 | $58.20 |
| Purchase #7 | $227.75 | 5.857% | $241.0893 | $241.09 | $241.10 | $241.10 |
| 7 purchase totals = | $571.46 | $614.0610 | $614.07 | $614.05 | $614.10 | |