| 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 | $183.74 | 13.764% | $209.03 | $209.03 | $209.05 | $209.00 |
| Purchase #2 | $212.49 | 11.704% | $237.3598 | $237.36 | $237.35 | $237.40 |
| Purchase #3 | $161.63 | 9.292% | $176.6487 | $176.65 | $176.65 | $176.60 |
| Purchase #4 | $194.74 | 11.104% | $216.3639 | $216.36 | $216.35 | $216.40 |
| Purchase #5 | $50.40 | 10.435% | $55.6592 | $55.66 | $55.65 | $55.70 |
| Purchase #6 | $5.54 | 12.133% | $6.2122 | $6.21 | $6.20 | $6.20 |
| Purchase #7 | $71.30 | 4.868% | $74.7709 | $74.77 | $74.75 | $74.80 |
| 7 purchase totals = | $879.84 | $976.0447 | $976.04 | $976.00 | $976.10 | |