| 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 | $132.53 | 11.368% | $147.596 | $147.60 | $147.60 | $147.60 |
| Purchase #2 | $176.63 | 3.141% | $182.1779 | $182.18 | $182.20 | $182.20 |
| Purchase #3 | $156.34 | 12.122% | $175.2915 | $175.29 | $175.30 | $175.30 |
| Purchase #4 | $239.49 | 10.705% | $265.1274 | $265.13 | $265.15 | $265.10 |
| Purchase #5 | $116.93 | 3.491% | $121.012 | $121.01 | $121.00 | $121.00 |
| Purchase #6 | $61.66 | 5.475% | $65.0359 | $65.04 | $65.05 | $65.00 |
| Purchase #7 | $96.39 | 8.240% | $104.3325 | $104.33 | $104.35 | $104.30 |
| 7 purchase totals = | $979.97 | $1,060.5732 | $1,060.58 | $1,060.65 | $1,060.50 | |