| 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 | $49.70 | 3.853% | $51.6149 | $51.61 | $51.60 | $51.60 |
| Purchase #2 | $231.46 | 11.748% | $258.6519 | $258.65 | $258.65 | $258.70 |
| Purchase #3 | $104.28 | 8.351% | $112.9884 | $112.99 | $113.00 | $113.00 |
| Purchase #4 | $34.68 | 11.183% | $38.5583 | $38.56 | $38.55 | $38.60 |
| Purchase #5 | $83.92 | 3.865% | $87.1635 | $87.16 | $87.15 | $87.20 |
| Purchase #6 | $250.61 | 4.581% | $262.0904 | $262.09 | $262.10 | $262.10 |
| Purchase #7 | $134.62 | 8.708% | $146.3427 | $146.34 | $146.35 | $146.30 |
| 7 purchase totals = | $889.27 | $957.4101 | $957.40 | $957.40 | $957.50 | |