| 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 | $248.58 | 9.859% | $273.0875 | $273.09 | $273.10 | $273.10 |
| Purchase #2 | $197.70 | 12.593% | $222.5964 | $222.60 | $222.60 | $222.60 |
| Purchase #3 | $186.67 | 13.390% | $211.6651 | $211.67 | $211.65 | $211.70 |
| Purchase #4 | $90.55 | 13.345% | $102.6339 | $102.63 | $102.65 | $102.60 |
| Purchase #5 | $161.43 | 8.360% | $174.9255 | $174.93 | $174.95 | $174.90 |
| Purchase #6 | $218.50 | 6.156% | $231.9509 | $231.95 | $231.95 | $232.00 |
| Purchase #7 | $208.40 | 12.780% | $235.0335 | $235.03 | $235.05 | $235.00 |
| 7 purchase totals = | $1,311.83 | $1,451.8928 | $1,451.90 | $1,451.95 | $1,451.90 | |