| 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 | $225.30 | 12.219% | $252.8294 | $252.83 | $252.85 | $252.80 |
| Purchase #2 | $250.64 | 10.186% | $276.1702 | $276.17 | $276.15 | $276.20 |
| Purchase #3 | $133.56 | 10.315% | $147.3367 | $147.34 | $147.35 | $147.30 |
| Purchase #4 | $228.25 | 11.622% | $254.7772 | $254.78 | $254.80 | $254.80 |
| Purchase #5 | $214.35 | 3.554% | $221.968 | $221.97 | $221.95 | $222.00 |
| Purchase #6 | $90.83 | 3.670% | $94.1635 | $94.16 | $94.15 | $94.20 |
| Purchase #7 | $11.45 | 13.327% | $12.9759 | $12.98 | $13.00 | $13.00 |
| 7 purchase totals = | $1,154.38 | $1,260.2209 | $1,260.23 | $1,260.25 | $1,260.30 | |