| 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 | $74.78 | 12.142% | $83.8598 | $83.86 | $83.85 | $83.90 |
| Purchase #2 | $239.53 | 4.706% | $250.8023 | $250.80 | $250.80 | $250.80 |
| Purchase #3 | $98.27 | 6.652% | $104.8069 | $104.81 | $104.80 | $104.80 |
| Purchase #4 | $28.39 | 12.132% | $31.8343 | $31.83 | $31.85 | $31.80 |
| Purchase #5 | $236.60 | 10.590% | $261.6559 | $261.66 | $261.65 | $261.70 |
| Purchase #6 | $45.35 | 4.662% | $47.4642 | $47.46 | $47.45 | $47.50 |
| Purchase #7 | $15.47 | 7.546% | $16.6374 | $16.64 | $16.65 | $16.60 |
| 7 purchase totals = | $738.39 | $797.0608 | $797.06 | $797.05 | $797.10 | |