| 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 | $248.69 | 6.708% | $265.3721 | $265.37 | $265.35 | $265.40 |
| Purchase #2 | $196.74 | 5.557% | $207.6728 | $207.67 | $207.65 | $207.70 |
| Purchase #3 | $45.49 | 5.529% | $48.0051 | $48.01 | $48.00 | $48.00 |
| Purchase #4 | $58.40 | 9.643% | $64.0315 | $64.03 | $64.05 | $64.00 |
| Purchase #5 | $228.43 | 11.179% | $253.9662 | $253.97 | $253.95 | $254.00 |
| Purchase #6 | $87.26 | 7.142% | $93.4921 | $93.49 | $93.50 | $93.50 |
| Purchase #7 | $40.99 | 3.196% | $42.3 | $42.30 | $42.30 | $42.30 |
| 7 purchase totals = | $906.00 | $974.8398 | $974.84 | $974.80 | $974.90 | |