| 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 | $65.25 | 4.630% | $68.2711 | $68.27 | $68.25 | $68.30 |
| Purchase #2 | $196.63 | 10.618% | $217.5082 | $217.51 | $217.50 | $217.50 |
| Purchase #3 | $246.60 | 3.605% | $255.4899 | $255.49 | $255.50 | $255.50 |
| Purchase #4 | $221.80 | 7.490% | $238.4128 | $238.41 | $238.40 | $238.40 |
| Purchase #5 | $29.85 | 12.761% | $33.6592 | $33.66 | $33.65 | $33.70 |
| Purchase #6 | $238.26 | 9.535% | $260.9781 | $260.98 | $261.00 | $261.00 |
| Purchase #7 | $83.65 | 12.193% | $93.8494 | $93.85 | $93.85 | $93.80 |
| 7 purchase totals = | $1,082.04 | $1,168.1687 | $1,168.17 | $1,168.15 | $1,168.20 | |