| 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 | $142.28 | 3.507% | $147.2698 | $147.27 | $147.25 | $147.30 |
| Purchase #2 | $235.94 | 13.447% | $267.6669 | $267.67 | $267.65 | $267.70 |
| Purchase #3 | $132.87 | 12.488% | $149.4628 | $149.46 | $149.45 | $149.50 |
| Purchase #4 | $49.36 | 9.748% | $54.1716 | $54.17 | $54.15 | $54.20 |
| Purchase #5 | $238.36 | 7.108% | $255.3026 | $255.30 | $255.30 | $255.30 |
| Purchase #6 | $82.81 | 9.630% | $90.7846 | $90.78 | $90.80 | $90.80 |
| Purchase #7 | $27.37 | 12.572% | $30.811 | $30.81 | $30.80 | $30.80 |
| 7 purchase totals = | $908.99 | $995.4693 | $995.46 | $995.40 | $995.60 | |