| 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 | $246.46 | 3.293% | $254.5759 | $254.58 | $254.60 | $254.60 |
| Purchase #2 | $192.53 | 11.871% | $215.3852 | $215.39 | $215.40 | $215.40 |
| Purchase #3 | $51.51 | 7.203% | $55.2203 | $55.22 | $55.20 | $55.20 |
| Purchase #4 | $44.61 | 5.445% | $47.039 | $47.04 | $47.05 | $47.00 |
| Purchase #5 | $123.67 | 5.319% | $130.248 | $130.25 | $130.25 | $130.20 |
| Purchase #6 | $224.51 | 6.341% | $238.7462 | $238.75 | $238.75 | $238.70 |
| Purchase #7 | $174.82 | 9.816% | $191.9803 | $191.98 | $192.00 | $192.00 |
| 7 purchase totals = | $1,058.11 | $1,133.1949 | $1,133.21 | $1,133.25 | $1,133.10 | |