| 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 | $184.69 | 13.174% | $209.0211 | $209.02 | $209.00 | $209.00 |
| Purchase #2 | $223.37 | 11.350% | $248.7225 | $248.72 | $248.70 | $248.70 |
| Purchase #3 | $184.76 | 4.682% | $193.4105 | $193.41 | $193.40 | $193.40 |
| Purchase #4 | $232.36 | 6.728% | $247.9932 | $247.99 | $248.00 | $248.00 |
| Purchase #5 | $67.97 | 11.592% | $75.8491 | $75.85 | $75.85 | $75.80 |
| Purchase #6 | $31.85 | 13.723% | $36.2208 | $36.22 | $36.20 | $36.20 |
| Purchase #7 | $43.52 | 7.495% | $46.7818 | $46.78 | $46.80 | $46.80 |
| 7 purchase totals = | $968.52 | $1,057.9990 | $1,057.99 | $1,057.95 | $1,057.90 | |