| 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 | $51.54 | 8.592% | $55.9683 | $55.97 | $55.95 | $56.00 |
| Purchase #2 | $226.32 | 3.812% | $234.9473 | $234.95 | $234.95 | $234.90 |
| Purchase #3 | $9.69 | 12.826% | $10.9328 | $10.93 | $10.95 | $10.90 |
| Purchase #4 | $28.34 | 8.559% | $30.7656 | $30.77 | $30.75 | $30.80 |
| Purchase #5 | $206.62 | 13.579% | $234.6769 | $234.68 | $234.70 | $234.70 |
| Purchase #6 | $219.66 | 7.259% | $235.6051 | $235.61 | $235.60 | $235.60 |
| Purchase #7 | $86.88 | 9.601% | $95.2213 | $95.22 | $95.20 | $95.20 |
| 7 purchase totals = | $829.05 | $898.1173 | $898.13 | $898.10 | $898.10 | |