| 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 | $120.49 | 13.432% | $136.6742 | $136.67 | $136.65 | $136.70 |
| Purchase #2 | $230.60 | 6.334% | $245.2062 | $245.21 | $245.20 | $245.20 |
| Purchase #3 | $120.89 | 11.357% | $134.6195 | $134.62 | $134.60 | $134.60 |
| Purchase #4 | $94.57 | 8.857% | $102.9461 | $102.95 | $102.95 | $102.90 |
| Purchase #5 | $172.41 | 13.582% | $195.8267 | $195.83 | $195.85 | $195.80 |
| Purchase #6 | $113.69 | 4.841% | $119.1937 | $119.19 | $119.20 | $119.20 |
| Purchase #7 | $54.69 | 9.553% | $59.9145 | $59.91 | $59.90 | $59.90 |
| 7 purchase totals = | $907.34 | $994.3809 | $994.38 | $994.35 | $994.30 | |