| 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 | $234.74 | 11.111% | $260.822 | $260.82 | $260.80 | $260.80 |
| Purchase #2 | $237.48 | 6.192% | $252.1848 | $252.18 | $252.20 | $252.20 |
| Purchase #3 | $236.47 | 4.535% | $247.1939 | $247.19 | $247.20 | $247.20 |
| Purchase #4 | $63.43 | 12.670% | $71.4666 | $71.47 | $71.45 | $71.50 |
| Purchase #5 | $20.41 | 13.630% | $23.1919 | $23.19 | $23.20 | $23.20 |
| Purchase #6 | $114.96 | 11.621% | $128.3195 | $128.32 | $128.30 | $128.30 |
| Purchase #7 | $207.52 | 5.256% | $218.4273 | $218.43 | $218.45 | $218.40 |
| 7 purchase totals = | $1,115.01 | $1,201.6060 | $1,201.60 | $1,201.60 | $1,201.60 | |