| 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 | $232.90 | 12.386% | $261.747 | $261.75 | $261.75 | $261.70 |
| Purchase #2 | $67.77 | 5.434% | $71.4526 | $71.45 | $71.45 | $71.50 |
| Purchase #3 | $9.51 | 7.354% | $10.2094 | $10.21 | $10.20 | $10.20 |
| Purchase #4 | $186.42 | 3.780% | $193.4667 | $193.47 | $193.45 | $193.50 |
| Purchase #5 | $5.37 | 6.660% | $5.7276 | $5.73 | $5.75 | $5.70 |
| Purchase #6 | $172.43 | 9.432% | $188.6936 | $188.69 | $188.70 | $188.70 |
| Purchase #7 | $31.79 | 5.330% | $33.4844 | $33.48 | $33.50 | $33.50 |
| 7 purchase totals = | $706.19 | $764.7813 | $764.78 | $764.80 | $764.80 | |