| 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 | $108.80 | 10.257% | $119.9596 | $119.96 | $119.95 | $120.00 |
| Purchase #2 | $25.87 | 3.587% | $26.798 | $26.80 | $26.80 | $26.80 |
| Purchase #3 | $206.48 | 9.272% | $225.6248 | $225.62 | $225.60 | $225.60 |
| Purchase #4 | $184.79 | 3.527% | $191.3075 | $191.31 | $191.30 | $191.30 |
| Purchase #5 | $169.29 | 8.874% | $184.3128 | $184.31 | $184.30 | $184.30 |
| Purchase #6 | $104.28 | 10.287% | $115.0073 | $115.01 | $115.00 | $115.00 |
| Purchase #7 | $237.30 | 8.707% | $257.9617 | $257.96 | $257.95 | $258.00 |
| 7 purchase totals = | $1,036.81 | $1,120.9717 | $1,120.97 | $1,120.90 | $1,121.00 | |