| 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 | $23.63 | 10.149% | $26.0282 | $26.03 | $26.05 | $26.00 |
| Purchase #2 | $240.84 | 10.545% | $266.2366 | $266.24 | $266.25 | $266.20 |
| Purchase #3 | $148.52 | 6.218% | $157.755 | $157.76 | $157.75 | $157.80 |
| Purchase #4 | $182.33 | 5.581% | $192.5058 | $192.51 | $192.50 | $192.50 |
| Purchase #5 | $226.98 | 4.300% | $236.7401 | $236.74 | $236.75 | $236.70 |
| Purchase #6 | $129.84 | 11.227% | $144.4171 | $144.42 | $144.40 | $144.40 |
| Purchase #7 | $189.50 | 7.746% | $204.1787 | $204.18 | $204.20 | $204.20 |
| 7 purchase totals = | $1,141.64 | $1,227.8615 | $1,227.88 | $1,227.90 | $1,227.80 | |