| 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 | $188.76 | 9.691% | $207.0527 | $207.05 | $207.05 | $207.10 |
| Purchase #2 | $23.73 | 9.678% | $26.0266 | $26.03 | $26.05 | $26.00 |
| Purchase #3 | $241.79 | 5.494% | $255.0739 | $255.07 | $255.05 | $255.10 |
| Purchase #4 | $102.67 | 8.697% | $111.5992 | $111.60 | $111.60 | $111.60 |
| Purchase #5 | $43.60 | 9.552% | $47.7647 | $47.76 | $47.75 | $47.80 |
| Purchase #6 | $35.77 | 9.288% | $39.0923 | $39.09 | $39.10 | $39.10 |
| Purchase #7 | $231.63 | 12.786% | $261.2462 | $261.25 | $261.25 | $261.20 |
| 7 purchase totals = | $867.95 | $947.8556 | $947.85 | $947.85 | $947.90 | |