| 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 | $139.31 | 8.368% | $150.9675 | $150.97 | $150.95 | $151.00 |
| Purchase #2 | $167.66 | 3.622% | $173.7326 | $173.73 | $173.75 | $173.70 |
| Purchase #3 | $164.66 | 5.593% | $173.8694 | $173.87 | $173.85 | $173.90 |
| Purchase #4 | $236.77 | 4.293% | $246.9345 | $246.93 | $246.95 | $246.90 |
| Purchase #5 | $34.53 | 6.590% | $36.8055 | $36.81 | $36.80 | $36.80 |
| Purchase #6 | $202.36 | 6.247% | $215.0014 | $215.00 | $215.00 | $215.00 |
| Purchase #7 | $61.44 | 5.513% | $64.8272 | $64.83 | $64.85 | $64.80 |
| 7 purchase totals = | $1,006.73 | $1,062.1381 | $1,062.14 | $1,062.15 | $1,062.10 | |