| 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 | $52.48 | 12.213% | $58.8894 | $58.89 | $58.90 | $58.90 |
| Purchase #2 | $132.39 | 8.388% | $143.4949 | $143.49 | $143.50 | $143.50 |
| Purchase #3 | $34.99 | 6.505% | $37.2661 | $37.27 | $37.25 | $37.30 |
| Purchase #4 | $235.73 | 5.454% | $248.5867 | $248.59 | $248.60 | $248.60 |
| Purchase #5 | $218.59 | 12.478% | $245.8657 | $245.87 | $245.85 | $245.90 |
| Purchase #6 | $229.96 | 13.651% | $261.3518 | $261.35 | $261.35 | $261.40 |
| Purchase #7 | $130.95 | 3.291% | $135.2596 | $135.26 | $135.25 | $135.30 |
| 7 purchase totals = | $1,035.09 | $1,130.7142 | $1,130.72 | $1,130.70 | $1,130.90 | |