| 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 | $84.45 | 12.458% | $94.9708 | $94.97 | $94.95 | $95.00 |
| Purchase #2 | $107.31 | 8.175% | $116.0826 | $116.08 | $116.10 | $116.10 |
| Purchase #3 | $181.59 | 10.871% | $201.3306 | $201.33 | $201.35 | $201.30 |
| Purchase #4 | $77.94 | 11.544% | $86.9374 | $86.94 | $86.95 | $86.90 |
| Purchase #5 | $248.79 | 8.501% | $269.9396 | $269.94 | $269.95 | $269.90 |
| Purchase #6 | $208.88 | 11.403% | $232.6986 | $232.70 | $232.70 | $232.70 |
| Purchase #7 | $88.79 | 4.727% | $92.9871 | $92.99 | $93.00 | $93.00 |
| 7 purchase totals = | $997.75 | $1,094.9467 | $1,094.95 | $1,095.00 | $1,094.90 | |