| 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 | $108.74 | 10.805% | $120.4894 | $120.49 | $120.50 | $120.50 |
| Purchase #2 | $232.38 | 4.710% | $243.3251 | $243.33 | $243.35 | $243.30 |
| Purchase #3 | $239.37 | 13.542% | $271.7855 | $271.79 | $271.80 | $271.80 |
| Purchase #4 | $25.35 | 3.558% | $26.252 | $26.25 | $26.25 | $26.30 |
| Purchase #5 | $191.88 | 7.384% | $206.0484 | $206.05 | $206.05 | $206.00 |
| Purchase #6 | $214.49 | 10.220% | $236.4109 | $236.41 | $236.40 | $236.40 |
| Purchase #7 | $135.31 | 11.596% | $151.0005 | $151.00 | $151.00 | $151.00 |
| 7 purchase totals = | $1,147.52 | $1,255.3118 | $1,255.32 | $1,255.35 | $1,255.30 | |