| 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 | $49.26 | 6.722% | $52.5713 | $52.57 | $52.55 | $52.60 |
| Purchase #2 | $147.99 | 4.809% | $155.1068 | $155.11 | $155.10 | $155.10 |
| Purchase #3 | $136.46 | 3.526% | $141.2716 | $141.27 | $141.25 | $141.30 |
| Purchase #4 | $243.78 | 7.160% | $261.2346 | $261.23 | $261.25 | $261.20 |
| Purchase #5 | $76.87 | 5.439% | $81.051 | $81.05 | $81.05 | $81.10 |
| Purchase #6 | $201.65 | 3.236% | $208.1754 | $208.18 | $208.20 | $208.20 |
| Purchase #7 | $28.73 | 13.795% | $32.6933 | $32.69 | $32.70 | $32.70 |
| 7 purchase totals = | $884.74 | $932.1040 | $932.10 | $932.10 | $932.20 | |