| 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 | $248.46 | 7.203% | $266.3566 | $266.36 | $266.35 | $266.40 |
| Purchase #2 | $68.86 | 13.218% | $77.9619 | $77.96 | $77.95 | $78.00 |
| Purchase #3 | $119.71 | 3.721% | $124.1644 | $124.16 | $124.15 | $124.20 |
| Purchase #4 | $218.36 | 13.854% | $248.6116 | $248.61 | $248.60 | $248.60 |
| Purchase #5 | $50.60 | 13.265% | $57.3121 | $57.31 | $57.30 | $57.30 |
| Purchase #6 | $187.45 | 13.693% | $213.1175 | $213.12 | $213.10 | $213.10 |
| Purchase #7 | $234.33 | 6.182% | $248.8163 | $248.82 | $248.80 | $248.80 |
| 7 purchase totals = | $1,127.77 | $1,236.3404 | $1,236.34 | $1,236.25 | $1,236.40 | |