| 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 | $182.69 | 5.703% | $193.1088 | $193.11 | $193.10 | $193.10 |
| Purchase #2 | $91.94 | 13.157% | $104.0365 | $104.04 | $104.05 | $104.00 |
| Purchase #3 | $66.65 | 8.733% | $72.4705 | $72.47 | $72.45 | $72.50 |
| Purchase #4 | $61.42 | 3.370% | $63.4899 | $63.49 | $63.50 | $63.50 |
| Purchase #5 | $133.46 | 6.700% | $142.4018 | $142.40 | $142.40 | $142.40 |
| Purchase #6 | $128.71 | 4.137% | $134.0347 | $134.03 | $134.05 | $134.00 |
| Purchase #7 | $202.38 | 6.684% | $215.9071 | $215.91 | $215.90 | $215.90 |
| 7 purchase totals = | $867.25 | $925.4493 | $925.45 | $925.45 | $925.40 | |