| 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 | $22.32 | 5.469% | $23.5407 | $23.54 | $23.55 | $23.50 |
| Purchase #2 | $90.74 | 8.826% | $98.7487 | $98.75 | $98.75 | $98.70 |
| Purchase #3 | $96.51 | 8.549% | $104.7606 | $104.76 | $104.75 | $104.80 |
| Purchase #4 | $151.89 | 3.291% | $156.8887 | $156.89 | $156.90 | $156.90 |
| Purchase #5 | $8.66 | 11.400% | $9.6472 | $9.65 | $9.65 | $9.60 |
| Purchase #6 | $148.68 | 4.388% | $155.2041 | $155.20 | $155.20 | $155.20 |
| Purchase #7 | $143.79 | 5.735% | $152.0364 | $152.04 | $152.05 | $152.00 |
| 7 purchase totals = | $662.59 | $700.8264 | $700.83 | $700.85 | $700.70 | |