| 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 | $207.75 | 12.811% | $234.3649 | $234.36 | $234.35 | $234.40 |
| Purchase #2 | $228.54 | 3.200% | $235.8533 | $235.85 | $235.85 | $235.90 |
| Purchase #3 | $248.89 | 7.149% | $266.6831 | $266.68 | $266.70 | $266.70 |
| Purchase #4 | $237.74 | 9.782% | $260.9957 | $261.00 | $261.00 | $261.00 |
| Purchase #5 | $116.83 | 6.355% | $124.2545 | $124.25 | $124.25 | $124.30 |
| Purchase #6 | $33.88 | 11.169% | $37.6641 | $37.66 | $37.65 | $37.70 |
| Purchase #7 | $27.80 | 11.850% | $31.0943 | $31.09 | $31.10 | $31.10 |
| 7 purchase totals = | $1,101.43 | $1,190.9099 | $1,190.89 | $1,190.90 | $1,191.10 | |