| 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 | $50.96 | 13.835% | $58.0103 | $58.01 | $58.00 | $58.00 |
| Purchase #2 | $182.78 | 3.280% | $188.7752 | $188.78 | $188.80 | $188.80 |
| Purchase #3 | $14.50 | 6.426% | $15.4318 | $15.43 | $15.45 | $15.40 |
| Purchase #4 | $191.68 | 7.526% | $206.1058 | $206.11 | $206.10 | $206.10 |
| Purchase #5 | $124.92 | 7.265% | $133.9954 | $134.00 | $134.00 | $134.00 |
| Purchase #6 | $199.37 | 3.769% | $206.8843 | $206.88 | $206.90 | $206.90 |
| Purchase #7 | $231.66 | 6.529% | $246.7851 | $246.79 | $246.80 | $246.80 |
| 7 purchase totals = | $995.87 | $1,055.9879 | $1,056.00 | $1,056.05 | $1,056.00 | |