| 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 | $215.92 | 9.546% | $236.5317 | $236.53 | $236.55 | $236.50 |
| Purchase #2 | $35.97 | 5.354% | $37.8958 | $37.90 | $37.90 | $37.90 |
| Purchase #3 | $30.32 | 9.424% | $33.1774 | $33.18 | $33.20 | $33.20 |
| Purchase #4 | $240.45 | 11.725% | $268.6428 | $268.64 | $268.65 | $268.60 |
| Purchase #5 | $162.40 | 8.445% | $176.1147 | $176.11 | $176.10 | $176.10 |
| Purchase #6 | $164.35 | 11.796% | $183.7367 | $183.74 | $183.75 | $183.70 |
| Purchase #7 | $110.45 | 13.686% | $125.5662 | $125.57 | $125.55 | $125.60 |
| 7 purchase totals = | $959.86 | $1,061.6653 | $1,061.67 | $1,061.70 | $1,061.60 | |