| 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 | $104.34 | 13.651% | $118.5835 | $118.58 | $118.60 | $118.60 |
| Purchase #2 | $95.81 | 10.350% | $105.7263 | $105.73 | $105.75 | $105.70 |
| Purchase #3 | $182.64 | 9.825% | $200.5844 | $200.58 | $200.60 | $200.60 |
| Purchase #4 | $45.85 | 3.589% | $47.4956 | $47.50 | $47.50 | $47.50 |
| Purchase #5 | $186.74 | 13.520% | $211.9872 | $211.99 | $212.00 | $212.00 |
| Purchase #6 | $42.74 | 13.504% | $48.5116 | $48.51 | $48.50 | $48.50 |
| Purchase #7 | $30.66 | 5.471% | $32.3374 | $32.34 | $32.35 | $32.30 |
| 7 purchase totals = | $688.78 | $765.2260 | $765.23 | $765.30 | $765.20 | |