| 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 | $182.94 | 11.135% | $203.3104 | $203.31 | $203.30 | $203.30 |
| Purchase #2 | $151.97 | 10.605% | $168.0864 | $168.09 | $168.10 | $168.10 |
| Purchase #3 | $58.92 | 7.110% | $63.1092 | $63.11 | $63.10 | $63.10 |
| Purchase #4 | $96.80 | 6.326% | $102.9236 | $102.92 | $102.90 | $102.90 |
| Purchase #5 | $213.67 | 3.782% | $221.751 | $221.75 | $221.75 | $221.80 |
| Purchase #6 | $76.75 | 12.402% | $86.2685 | $86.27 | $86.25 | $86.30 |
| Purchase #7 | $19.48 | 13.375% | $22.0855 | $22.09 | $22.10 | $22.10 |
| 7 purchase totals = | $800.53 | $867.5346 | $867.54 | $867.50 | $867.60 | |