| 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 | $200.53 | 3.542% | $207.6328 | $207.63 | $207.65 | $207.60 |
| Purchase #2 | $193.73 | 3.874% | $201.2351 | $201.24 | $201.25 | $201.20 |
| Purchase #3 | $9.47 | 12.587% | $10.662 | $10.66 | $10.65 | $10.70 |
| Purchase #4 | $176.47 | 5.408% | $186.0135 | $186.01 | $186.00 | $186.00 |
| Purchase #5 | $162.88 | 10.175% | $179.453 | $179.45 | $179.45 | $179.50 |
| Purchase #6 | $113.70 | 8.242% | $123.0712 | $123.07 | $123.05 | $123.10 |
| Purchase #7 | $137.75 | 11.308% | $153.3268 | $153.33 | $153.35 | $153.30 |
| 7 purchase totals = | $994.53 | $1,061.3944 | $1,061.39 | $1,061.40 | $1,061.40 | |