| 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 | $175.80 | 5.849% | $186.0825 | $186.08 | $186.10 | $186.10 |
| Purchase #2 | $193.53 | 8.318% | $209.6278 | $209.63 | $209.65 | $209.60 |
| Purchase #3 | $208.43 | 6.728% | $222.4532 | $222.45 | $222.45 | $222.50 |
| Purchase #4 | $68.65 | 12.587% | $77.291 | $77.29 | $77.30 | $77.30 |
| Purchase #5 | $194.34 | 3.498% | $201.138 | $201.14 | $201.15 | $201.10 |
| Purchase #6 | $31.72 | 11.435% | $35.3472 | $35.35 | $35.35 | $35.30 |
| Purchase #7 | $185.88 | 7.290% | $199.4307 | $199.43 | $199.45 | $199.40 |
| 7 purchase totals = | $1,058.35 | $1,131.3704 | $1,131.37 | $1,131.45 | $1,131.30 | |