| 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 | $58.81 | 8.709% | $63.9318 | $63.93 | $63.95 | $63.90 |
| Purchase #2 | $89.82 | 12.833% | $101.3466 | $101.35 | $101.35 | $101.30 |
| Purchase #3 | $181.89 | 5.671% | $192.205 | $192.21 | $192.20 | $192.20 |
| Purchase #4 | $142.34 | 7.383% | $152.849 | $152.85 | $152.85 | $152.80 |
| Purchase #5 | $88.71 | 12.820% | $100.0826 | $100.08 | $100.10 | $100.10 |
| Purchase #6 | $162.95 | 7.538% | $175.2332 | $175.23 | $175.25 | $175.20 |
| Purchase #7 | $182.62 | 5.802% | $193.2156 | $193.22 | $193.20 | $193.20 |
| 7 purchase totals = | $907.14 | $978.8638 | $978.87 | $978.90 | $978.70 | |