| 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 | $83.51 | 5.813% | $88.3644 | $88.36 | $88.35 | $88.40 |
| Purchase #2 | $247.25 | 3.499% | $255.9013 | $255.90 | $255.90 | $255.90 |
| Purchase #3 | $203.97 | 12.124% | $228.6993 | $228.70 | $228.70 | $228.70 |
| Purchase #4 | $168.79 | 3.122% | $174.0596 | $174.06 | $174.05 | $174.10 |
| Purchase #5 | $81.76 | 5.192% | $86.005 | $86.01 | $86.00 | $86.00 |
| Purchase #6 | $65.61 | 5.353% | $69.1221 | $69.12 | $69.10 | $69.10 |
| Purchase #7 | $44.86 | 11.493% | $50.0158 | $50.02 | $50.00 | $50.00 |
| 7 purchase totals = | $895.75 | $952.1675 | $952.17 | $952.10 | $952.20 | |