| 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 | $55.58 | 7.623% | $59.8169 | $59.82 | $59.80 | $59.80 |
| Purchase #2 | $86.25 | 6.670% | $92.0029 | $92.00 | $92.00 | $92.00 |
| Purchase #3 | $62.81 | 5.638% | $66.3512 | $66.35 | $66.35 | $66.40 |
| Purchase #4 | $15.33 | 5.563% | $16.1828 | $16.18 | $16.20 | $16.20 |
| Purchase #5 | $24.44 | 6.221% | $25.9604 | $25.96 | $25.95 | $26.00 |
| Purchase #6 | $106.30 | 7.534% | $114.3086 | $114.31 | $114.30 | $114.30 |
| Purchase #7 | $22.56 | 10.184% | $24.8575 | $24.86 | $24.85 | $24.90 |
| 7 purchase totals = | $373.27 | $399.4803 | $399.48 | $399.45 | $399.60 | |