| 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 | $179.43 | 13.782% | $204.159 | $204.16 | $204.15 | $204.20 |
| Purchase #2 | $124.62 | 7.587% | $134.0749 | $134.07 | $134.05 | $134.10 |
| Purchase #3 | $200.32 | 5.442% | $211.2214 | $211.22 | $211.20 | $211.20 |
| Purchase #4 | $229.51 | 13.476% | $260.4388 | $260.44 | $260.45 | $260.40 |
| Purchase #5 | $99.88 | 13.322% | $113.186 | $113.19 | $113.20 | $113.20 |
| Purchase #6 | $134.64 | 8.710% | $146.3671 | $146.37 | $146.35 | $146.40 |
| Purchase #7 | $93.95 | 11.320% | $104.5851 | $104.59 | $104.60 | $104.60 |
| 7 purchase totals = | $1,062.35 | $1,174.0323 | $1,174.04 | $1,174.00 | $1,174.10 | |