| 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 | $183.53 | 13.510% | $208.3249 | $208.32 | $208.30 | $208.30 |
| Purchase #2 | $121.90 | 10.167% | $134.2936 | $134.29 | $134.30 | $134.30 |
| Purchase #3 | $241.32 | 11.450% | $268.9511 | $268.95 | $268.95 | $269.00 |
| Purchase #4 | $188.99 | 6.540% | $201.3499 | $201.35 | $201.35 | $201.30 |
| Purchase #5 | $110.84 | 5.310% | $116.7256 | $116.73 | $116.75 | $116.70 |
| Purchase #6 | $26.49 | 6.621% | $28.2439 | $28.24 | $28.25 | $28.20 |
| Purchase #7 | $68.33 | 10.270% | $75.3475 | $75.35 | $75.35 | $75.30 |
| 7 purchase totals = | $941.40 | $1,033.2365 | $1,033.23 | $1,033.25 | $1,033.10 | |