| 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 | $207.58 | 11.424% | $231.2939 | $231.29 | $231.30 | $231.30 |
| Purchase #2 | $30.83 | 11.110% | $34.2552 | $34.26 | $34.25 | $34.30 |
| Purchase #3 | $230.62 | 13.795% | $262.434 | $262.43 | $262.45 | $262.40 |
| Purchase #4 | $33.43 | 11.544% | $37.2892 | $37.29 | $37.30 | $37.30 |
| Purchase #5 | $190.63 | 8.854% | $207.5084 | $207.51 | $207.50 | $207.50 |
| Purchase #6 | $125.32 | 12.825% | $141.3923 | $141.39 | $141.40 | $141.40 |
| Purchase #7 | $187.68 | 11.782% | $209.7925 | $209.79 | $209.80 | $209.80 |
| 7 purchase totals = | $1,006.09 | $1,123.9655 | $1,123.96 | $1,124.00 | $1,124.00 | |