| 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 | $51.46 | 8.452% | $55.8094 | $55.81 | $55.80 | $55.80 |
| Purchase #2 | $94.72 | 6.678% | $101.0454 | $101.05 | $101.05 | $101.00 |
| Purchase #3 | $81.32 | 7.170% | $87.1506 | $87.15 | $87.15 | $87.20 |
| Purchase #4 | $100.59 | 12.417% | $113.0803 | $113.08 | $113.10 | $113.10 |
| Purchase #5 | $250.88 | 6.565% | $267.3503 | $267.35 | $267.35 | $267.40 |
| Purchase #6 | $101.37 | 4.620% | $106.0533 | $106.05 | $106.05 | $106.10 |
| Purchase #7 | $13.49 | 10.667% | $14.929 | $14.93 | $14.95 | $14.90 |
| 7 purchase totals = | $693.83 | $745.4183 | $745.42 | $745.45 | $745.50 | |