| 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 | $61.26 | 5.443% | $64.5944 | $64.59 | $64.60 | $64.60 |
| Purchase #2 | $75.74 | 7.718% | $81.5856 | $81.59 | $81.60 | $81.60 |
| Purchase #3 | $69.90 | 10.458% | $77.2101 | $77.21 | $77.20 | $77.20 |
| Purchase #4 | $28.79 | 12.867% | $32.4944 | $32.49 | $32.50 | $32.50 |
| Purchase #5 | $5.87 | 13.621% | $6.6696 | $6.67 | $6.65 | $6.70 |
| Purchase #6 | $42.51 | 8.669% | $46.1952 | $46.20 | $46.20 | $46.20 |
| Purchase #7 | $20.27 | 10.858% | $22.4709 | $22.47 | $22.45 | $22.50 |
| 7 purchase totals = | $304.34 | $331.2202 | $331.22 | $331.20 | $331.30 | |