| 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 | $31.99 | 9.468% | $35.0188 | $35.02 | $35.00 | $35.00 |
| Purchase #2 | $196.48 | 13.149% | $222.3152 | $222.32 | $222.30 | $222.30 |
| Purchase #3 | $99.88 | 3.106% | $102.9823 | $102.98 | $103.00 | $103.00 |
| Purchase #4 | $217.66 | 4.525% | $227.5091 | $227.51 | $227.50 | $227.50 |
| Purchase #5 | $226.44 | 11.649% | $252.818 | $252.82 | $252.80 | $252.80 |
| Purchase #6 | $176.98 | 3.153% | $182.5602 | $182.56 | $182.55 | $182.60 |
| Purchase #7 | $34.82 | 3.792% | $36.1404 | $36.14 | $36.15 | $36.10 |
| 7 purchase totals = | $984.25 | $1,059.3440 | $1,059.35 | $1,059.30 | $1,059.30 | |