| 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 | $206.36 | 4.517% | $215.6813 | $215.68 | $215.70 | $215.70 |
| Purchase #2 | $49.99 | 13.863% | $56.9201 | $56.92 | $56.90 | $56.90 |
| Purchase #3 | $249.65 | 5.192% | $262.6118 | $262.61 | $262.60 | $262.60 |
| Purchase #4 | $168.51 | 13.295% | $190.9134 | $190.91 | $190.90 | $190.90 |
| Purchase #5 | $21.56 | 7.561% | $23.1902 | $23.19 | $23.20 | $23.20 |
| Purchase #6 | $79.51 | 5.712% | $84.0516 | $84.05 | $84.05 | $84.10 |
| Purchase #7 | $86.35 | 9.209% | $94.302 | $94.30 | $94.30 | $94.30 |
| 7 purchase totals = | $861.93 | $927.6704 | $927.66 | $927.65 | $927.70 | |