| 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 | $132.84 | 6.428% | $141.379 | $141.38 | $141.40 | $141.40 |
| Purchase #2 | $246.71 | 5.504% | $260.2889 | $260.29 | $260.30 | $260.30 |
| Purchase #3 | $32.59 | 4.254% | $33.9764 | $33.98 | $34.00 | $34.00 |
| Purchase #4 | $208.72 | 8.614% | $226.6991 | $226.70 | $226.70 | $226.70 |
| Purchase #5 | $5.96 | 13.351% | $6.7557 | $6.76 | $6.75 | $6.80 |
| Purchase #6 | $170.88 | 9.133% | $186.4865 | $186.49 | $186.50 | $186.50 |
| Purchase #7 | $6.43 | 11.203% | $7.1504 | $7.15 | $7.15 | $7.20 |
| 7 purchase totals = | $804.13 | $862.7360 | $862.75 | $862.80 | $862.90 | |