| 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 | $86.59 | 4.759% | $90.7108 | $90.71 | $90.70 | $90.70 |
| Purchase #2 | $61.56 | 8.316% | $66.6793 | $66.68 | $66.70 | $66.70 |
| Purchase #3 | $165.96 | 8.276% | $179.6948 | $179.69 | $179.70 | $179.70 |
| Purchase #4 | $138.30 | 5.792% | $146.3103 | $146.31 | $146.30 | $146.30 |
| Purchase #5 | $17.52 | 9.270% | $19.1441 | $19.14 | $19.15 | $19.10 |
| Purchase #6 | $239.29 | 9.472% | $261.9555 | $261.96 | $261.95 | $262.00 |
| Purchase #7 | $245.80 | 10.378% | $271.3091 | $271.31 | $271.30 | $271.30 |
| 7 purchase totals = | $955.02 | $1,035.8039 | $1,035.80 | $1,035.80 | $1,035.80 | |