| 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 | $82.76 | 13.497% | $93.9301 | $93.93 | $93.95 | $93.90 |
| Purchase #2 | $56.97 | 12.814% | $64.2701 | $64.27 | $64.25 | $64.30 |
| Purchase #3 | $196.78 | 11.836% | $220.0709 | $220.07 | $220.05 | $220.10 |
| Purchase #4 | $234.90 | 7.697% | $252.9803 | $252.98 | $253.00 | $253.00 |
| Purchase #5 | $188.69 | 11.845% | $211.0403 | $211.04 | $211.05 | $211.00 |
| Purchase #6 | $55.53 | 11.185% | $61.741 | $61.74 | $61.75 | $61.70 |
| Purchase #7 | $169.78 | 3.690% | $176.0449 | $176.04 | $176.05 | $176.00 |
| 7 purchase totals = | $985.41 | $1,080.0776 | $1,080.07 | $1,080.10 | $1,080.00 | |