| 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 | $235.39 | 11.224% | $261.8102 | $261.81 | $261.80 | $261.80 |
| Purchase #2 | $232.36 | 11.358% | $258.7514 | $258.75 | $258.75 | $258.80 |
| Purchase #3 | $27.25 | 4.279% | $28.416 | $28.42 | $28.40 | $28.40 |
| Purchase #4 | $238.31 | 12.291% | $267.6007 | $267.60 | $267.60 | $267.60 |
| Purchase #5 | $214.88 | 9.487% | $235.2657 | $235.27 | $235.25 | $235.30 |
| Purchase #6 | $247.43 | 9.575% | $271.1214 | $271.12 | $271.10 | $271.10 |
| Purchase #7 | $179.68 | 12.272% | $201.7303 | $201.73 | $201.75 | $201.70 |
| 7 purchase totals = | $1,375.30 | $1,524.6957 | $1,524.70 | $1,524.65 | $1,524.70 | |