| 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 | $196.74 | 7.553% | $211.5998 | $211.60 | $211.60 | $211.60 |
| Purchase #2 | $214.93 | 3.136% | $221.6702 | $221.67 | $221.65 | $221.70 |
| Purchase #3 | $227.34 | 4.549% | $237.6817 | $237.68 | $237.70 | $237.70 |
| Purchase #4 | $127.83 | 9.734% | $140.273 | $140.27 | $140.25 | $140.30 |
| Purchase #5 | $146.53 | 10.667% | $162.1604 | $162.16 | $162.15 | $162.20 |
| Purchase #6 | $135.25 | 11.755% | $151.1486 | $151.15 | $151.15 | $151.10 |
| Purchase #7 | $152.90 | 10.557% | $169.0417 | $169.04 | $169.05 | $169.00 |
| 7 purchase totals = | $1,201.52 | $1,293.5754 | $1,293.57 | $1,293.55 | $1,293.60 | |