| 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 | $30.67 | 11.604% | $34.2289 | $34.23 | $34.25 | $34.20 |
| Purchase #2 | $231.67 | 9.237% | $253.0694 | $253.07 | $253.05 | $253.10 |
| Purchase #3 | $104.51 | 12.158% | $117.2163 | $117.22 | $117.20 | $117.20 |
| Purchase #4 | $172.75 | 5.457% | $182.177 | $182.18 | $182.20 | $182.20 |
| Purchase #5 | $13.91 | 12.254% | $15.6145 | $15.61 | $15.60 | $15.60 |
| Purchase #6 | $161.49 | 8.114% | $174.5933 | $174.59 | $174.60 | $174.60 |
| Purchase #7 | $24.33 | 4.114% | $25.3309 | $25.33 | $25.35 | $25.30 |
| 7 purchase totals = | $739.33 | $802.2303 | $802.23 | $802.25 | $802.20 | |