| 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 | $76.25 | 11.240% | $84.8205 | $84.82 | $84.80 | $84.80 |
| Purchase #2 | $250.77 | 8.304% | $271.5939 | $271.59 | $271.60 | $271.60 |
| Purchase #3 | $18.35 | 13.225% | $20.7768 | $20.78 | $20.80 | $20.80 |
| Purchase #4 | $50.90 | 4.237% | $53.0566 | $53.06 | $53.05 | $53.10 |
| Purchase #5 | $236.29 | 9.522% | $258.7895 | $258.79 | $258.80 | $258.80 |
| Purchase #6 | $129.40 | 10.496% | $142.9818 | $142.98 | $143.00 | $143.00 |
| Purchase #7 | $50.85 | 4.144% | $52.9572 | $52.96 | $52.95 | $53.00 |
| 7 purchase totals = | $812.81 | $884.9763 | $884.98 | $885.00 | $885.10 | |