| 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 | $46.82 | 3.454% | $48.4372 | $48.44 | $48.45 | $48.40 |
| Purchase #2 | $225.82 | 4.599% | $236.2055 | $236.21 | $236.20 | $236.20 |
| Purchase #3 | $137.73 | 9.833% | $151.273 | $151.27 | $151.25 | $151.30 |
| Purchase #4 | $129.75 | 10.832% | $143.8045 | $143.80 | $143.80 | $143.80 |
| Purchase #5 | $86.56 | 8.653% | $94.05 | $94.05 | $94.05 | $94.10 |
| Purchase #6 | $153.35 | 13.341% | $173.8084 | $173.81 | $173.80 | $173.80 |
| Purchase #7 | $214.57 | 6.493% | $228.502 | $228.50 | $228.50 | $228.50 |
| 7 purchase totals = | $994.60 | $1,076.0806 | $1,076.08 | $1,076.05 | $1,076.10 | |