| 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 | $61.29 | 5.209% | $64.4826 | $64.48 | $64.50 | $64.50 |
| Purchase #2 | $136.72 | 10.560% | $151.1576 | $151.16 | $151.15 | $151.20 |
| Purchase #3 | $212.85 | 9.861% | $233.8391 | $233.84 | $233.85 | $233.80 |
| Purchase #4 | $33.96 | 8.373% | $36.8035 | $36.80 | $36.80 | $36.80 |
| Purchase #5 | $208.58 | 7.351% | $223.9127 | $223.91 | $223.90 | $223.90 |
| Purchase #6 | $140.92 | 8.411% | $152.7728 | $152.77 | $152.75 | $152.80 |
| Purchase #7 | $9.36 | 6.855% | $10.0016 | $10.00 | $10.00 | $10.00 |
| 7 purchase totals = | $803.68 | $872.9699 | $872.96 | $872.95 | $873.00 | |