| 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 | $179.73 | 11.812% | $200.9597 | $200.96 | $200.95 | $201.00 |
| Purchase #2 | $108.26 | 5.141% | $113.8256 | $113.83 | $113.85 | $113.80 |
| Purchase #3 | $45.34 | 6.494% | $48.2844 | $48.28 | $48.30 | $48.30 |
| Purchase #4 | $12.57 | 5.471% | $13.2577 | $13.26 | $13.25 | $13.30 |
| Purchase #5 | $186.94 | 10.538% | $206.6397 | $206.64 | $206.65 | $206.60 |
| Purchase #6 | $92.58 | 13.556% | $105.1301 | $105.13 | $105.15 | $105.10 |
| Purchase #7 | $32.47 | 12.571% | $36.5518 | $36.55 | $36.55 | $36.60 |
| 7 purchase totals = | $657.89 | $724.6490 | $724.65 | $724.70 | $724.70 | |