| 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 | $82.83 | 12.552% | $93.2268 | $93.23 | $93.25 | $93.20 |
| Purchase #2 | $248.28 | 10.237% | $273.6964 | $273.70 | $273.70 | $273.70 |
| Purchase #3 | $66.82 | 4.618% | $69.9057 | $69.91 | $69.90 | $69.90 |
| Purchase #4 | $188.96 | 12.520% | $212.6178 | $212.62 | $212.60 | $212.60 |
| Purchase #5 | $73.35 | 5.231% | $77.1869 | $77.19 | $77.20 | $77.20 |
| Purchase #6 | $84.85 | 6.308% | $90.2023 | $90.20 | $90.20 | $90.20 |
| Purchase #7 | $9.28 | 13.622% | $10.5441 | $10.54 | $10.55 | $10.50 |
| 7 purchase totals = | $754.37 | $827.3800 | $827.39 | $827.40 | $827.30 | |