| 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 | $212.49 | 11.433% | $236.784 | $236.78 | $236.80 | $236.80 |
| Purchase #2 | $62.59 | 8.754% | $68.0691 | $68.07 | $68.05 | $68.10 |
| Purchase #3 | $65.98 | 6.259% | $70.1097 | $70.11 | $70.10 | $70.10 |
| Purchase #4 | $117.92 | 5.856% | $124.8254 | $124.83 | $124.85 | $124.80 |
| Purchase #5 | $131.80 | 5.589% | $139.1663 | $139.17 | $139.15 | $139.20 |
| Purchase #6 | $236.25 | 5.312% | $248.7996 | $248.80 | $248.80 | $248.80 |
| Purchase #7 | $233.32 | 12.219% | $261.8294 | $261.83 | $261.85 | $261.80 |
| 7 purchase totals = | $1,060.35 | $1,149.5835 | $1,149.59 | $1,149.60 | $1,149.60 | |