| 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 | $76.59 | 8.450% | $83.0619 | $83.06 | $83.05 | $83.10 |
| Purchase #2 | $111.97 | 8.247% | $121.2042 | $121.20 | $121.20 | $121.20 |
| Purchase #3 | $170.63 | 12.866% | $192.5833 | $192.58 | $192.60 | $192.60 |
| Purchase #4 | $30.51 | 7.260% | $32.725 | $32.73 | $32.75 | $32.70 |
| Purchase #5 | $123.75 | 10.281% | $136.4727 | $136.47 | $136.45 | $136.50 |
| Purchase #6 | $133.44 | 9.148% | $145.6471 | $145.65 | $145.65 | $145.60 |
| Purchase #7 | $182.48 | 10.177% | $201.051 | $201.05 | $201.05 | $201.10 |
| 7 purchase totals = | $829.37 | $912.7452 | $912.74 | $912.75 | $912.80 | |