| 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 | $56.66 | 3.271% | $58.5133 | $58.51 | $58.50 | $58.50 |
| Purchase #2 | $16.85 | 6.568% | $17.9567 | $17.96 | $17.95 | $18.00 |
| Purchase #3 | $110.98 | 4.107% | $115.5379 | $115.54 | $115.55 | $115.50 |
| Purchase #4 | $58.79 | 9.871% | $64.5932 | $64.59 | $64.60 | $64.60 |
| Purchase #5 | $193.76 | 5.629% | $204.6668 | $204.67 | $204.65 | $204.70 |
| Purchase #6 | $220.66 | 3.185% | $227.688 | $227.69 | $227.70 | $227.70 |
| Purchase #7 | $13.56 | 10.210% | $14.9445 | $14.94 | $14.95 | $14.90 |
| 7 purchase totals = | $671.26 | $703.9004 | $703.90 | $703.90 | $703.90 | |