| 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 | $126.87 | 6.553% | $135.1838 | $135.18 | $135.20 | $135.20 |
| Purchase #2 | $105.36 | 13.700% | $119.7943 | $119.79 | $119.80 | $119.80 |
| Purchase #3 | $31.87 | 7.595% | $34.2905 | $34.29 | $34.30 | $34.30 |
| Purchase #4 | $128.48 | 4.561% | $134.34 | $134.34 | $134.35 | $134.30 |
| Purchase #5 | $42.76 | 4.459% | $44.6667 | $44.67 | $44.65 | $44.70 |
| Purchase #6 | $233.48 | 13.835% | $265.782 | $265.78 | $265.80 | $265.80 |
| Purchase #7 | $234.49 | 11.688% | $261.8972 | $261.90 | $261.90 | $261.90 |
| 7 purchase totals = | $903.31 | $995.9545 | $995.95 | $996.00 | $996.00 | |