| 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 | $228.69 | 10.301% | $252.2474 | $252.25 | $252.25 | $252.20 |
| Purchase #2 | $25.47 | 6.501% | $27.1258 | $27.13 | $27.15 | $27.10 |
| Purchase #3 | $97.95 | 8.410% | $106.1876 | $106.19 | $106.20 | $106.20 |
| Purchase #4 | $236.73 | 12.622% | $266.6101 | $266.61 | $266.60 | $266.60 |
| Purchase #5 | $21.60 | 7.542% | $23.2291 | $23.23 | $23.25 | $23.20 |
| Purchase #6 | $173.40 | 11.511% | $193.3601 | $193.36 | $193.35 | $193.40 |
| Purchase #7 | $196.65 | 5.433% | $207.334 | $207.33 | $207.35 | $207.30 |
| 7 purchase totals = | $980.49 | $1,076.0941 | $1,076.10 | $1,076.15 | $1,076.00 | |