| 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 | $143.33 | 8.565% | $155.6062 | $155.61 | $155.60 | $155.60 |
| Purchase #2 | $184.55 | 6.609% | $196.7469 | $196.75 | $196.75 | $196.70 |
| Purchase #3 | $188.94 | 8.815% | $205.5951 | $205.60 | $205.60 | $205.60 |
| Purchase #4 | $55.50 | 8.207% | $60.0549 | $60.05 | $60.05 | $60.10 |
| Purchase #5 | $163.86 | 11.835% | $183.2528 | $183.25 | $183.25 | $183.30 |
| Purchase #6 | $23.47 | 3.330% | $24.2516 | $24.25 | $24.25 | $24.30 |
| Purchase #7 | $23.75 | 13.800% | $27.0275 | $27.03 | $27.05 | $27.00 |
| 7 purchase totals = | $783.40 | $852.5350 | $852.54 | $852.55 | $852.60 | |