| 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 | $217.59 | 8.629% | $236.3658 | $236.37 | $236.35 | $236.40 |
| Purchase #2 | $76.35 | 8.510% | $82.8474 | $82.85 | $82.85 | $82.80 |
| Purchase #3 | $212.92 | 7.848% | $229.63 | $229.63 | $229.65 | $229.60 |
| Purchase #4 | $168.66 | 13.342% | $191.1626 | $191.16 | $191.15 | $191.20 |
| Purchase #5 | $190.87 | 6.691% | $203.6411 | $203.64 | $203.65 | $203.60 |
| Purchase #6 | $171.91 | 12.756% | $193.8388 | $193.84 | $193.85 | $193.80 |
| Purchase #7 | $137.51 | 7.339% | $147.6019 | $147.60 | $147.60 | $147.60 |
| 7 purchase totals = | $1,175.81 | $1,285.0876 | $1,285.09 | $1,285.10 | $1,285.00 | |