| 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 | $250.32 | 4.550% | $261.7096 | $261.71 | $261.70 | $261.70 |
| Purchase #2 | $182.54 | 3.401% | $188.7482 | $188.75 | $188.75 | $188.70 |
| Purchase #3 | $23.43 | 3.260% | $24.1938 | $24.19 | $24.20 | $24.20 |
| Purchase #4 | $24.28 | 9.413% | $26.5655 | $26.57 | $26.55 | $26.60 |
| Purchase #5 | $108.87 | 13.563% | $123.636 | $123.64 | $123.65 | $123.60 |
| Purchase #6 | $112.64 | 4.185% | $117.354 | $117.35 | $117.35 | $117.40 |
| Purchase #7 | $27.98 | 11.814% | $31.2856 | $31.29 | $31.30 | $31.30 |
| 7 purchase totals = | $730.06 | $773.4927 | $773.50 | $773.50 | $773.50 | |