| 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 | $179.72 | 13.360% | $203.7306 | $203.73 | $203.75 | $203.70 |
| Purchase #2 | $26.96 | 10.364% | $29.7541 | $29.75 | $29.75 | $29.80 |
| Purchase #3 | $143.63 | 13.622% | $163.1953 | $163.20 | $163.20 | $163.20 |
| Purchase #4 | $211.35 | 9.695% | $231.8404 | $231.84 | $231.85 | $231.80 |
| Purchase #5 | $193.70 | 5.698% | $204.737 | $204.74 | $204.75 | $204.70 |
| Purchase #6 | $197.35 | 11.398% | $219.844 | $219.84 | $219.85 | $219.80 |
| Purchase #7 | $179.36 | 3.869% | $186.2994 | $186.30 | $186.30 | $186.30 |
| 7 purchase totals = | $1,132.07 | $1,239.4008 | $1,239.40 | $1,239.45 | $1,239.30 | |