| 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 | $151.94 | 8.730% | $165.2044 | $165.20 | $165.20 | $165.20 |
| Purchase #2 | $134.92 | 9.723% | $148.0383 | $148.04 | $148.05 | $148.00 |
| Purchase #3 | $209.57 | 6.678% | $223.5651 | $223.57 | $223.55 | $223.60 |
| Purchase #4 | $29.93 | 13.600% | $34.0005 | $34.00 | $34.00 | $34.00 |
| Purchase #5 | $215.71 | 12.215% | $242.059 | $242.06 | $242.05 | $242.10 |
| Purchase #6 | $193.45 | 9.363% | $211.5627 | $211.56 | $211.55 | $211.60 |
| Purchase #7 | $27.80 | 8.381% | $30.1299 | $30.13 | $30.15 | $30.10 |
| 7 purchase totals = | $963.32 | $1,054.5599 | $1,054.56 | $1,054.55 | $1,054.60 | |