| 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 | $82.47 | 5.409% | $86.9308 | $86.93 | $86.95 | $86.90 |
| Purchase #2 | $205.76 | 6.184% | $218.4842 | $218.48 | $218.50 | $218.50 |
| Purchase #3 | $96.66 | 6.744% | $103.1788 | $103.18 | $103.20 | $103.20 |
| Purchase #4 | $19.92 | 3.822% | $20.6813 | $20.68 | $20.70 | $20.70 |
| Purchase #5 | $241.91 | 12.492% | $272.1294 | $272.13 | $272.15 | $272.10 |
| Purchase #6 | $32.47 | 13.377% | $36.8135 | $36.81 | $36.80 | $36.80 |
| Purchase #7 | $119.31 | 3.662% | $123.6791 | $123.68 | $123.70 | $123.70 |
| 7 purchase totals = | $798.50 | $861.8971 | $861.89 | $862.00 | $861.90 | |