| 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 | $249.75 | 4.817% | $261.7805 | $261.78 | $261.80 | $261.80 |
| Purchase #2 | $165.69 | 8.203% | $179.2816 | $179.28 | $179.30 | $179.30 |
| Purchase #3 | $233.48 | 10.803% | $258.7028 | $258.70 | $258.70 | $258.70 |
| Purchase #4 | $71.66 | 7.614% | $77.1162 | $77.12 | $77.10 | $77.10 |
| Purchase #5 | $214.28 | 8.330% | $232.1295 | $232.13 | $232.15 | $232.10 |
| Purchase #6 | $127.64 | 6.834% | $136.3629 | $136.36 | $136.35 | $136.40 |
| Purchase #7 | $146.25 | 7.580% | $157.3358 | $157.34 | $157.35 | $157.30 |
| 7 purchase totals = | $1,208.75 | $1,302.7093 | $1,302.71 | $1,302.75 | $1,302.70 | |