| 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 | $87.54 | 10.528% | $96.7562 | $96.76 | $96.75 | $96.80 |
| Purchase #2 | $58.47 | 5.491% | $61.6806 | $61.68 | $61.70 | $61.70 |
| Purchase #3 | $169.66 | 8.445% | $183.9878 | $183.99 | $184.00 | $184.00 |
| Purchase #4 | $48.45 | 6.791% | $51.7402 | $51.74 | $51.75 | $51.70 |
| Purchase #5 | $216.50 | 4.198% | $225.5887 | $225.59 | $225.60 | $225.60 |
| Purchase #6 | $171.48 | 9.715% | $188.1393 | $188.14 | $188.15 | $188.10 |
| Purchase #7 | $20.55 | 6.485% | $21.8827 | $21.88 | $21.90 | $21.90 |
| 7 purchase totals = | $772.65 | $829.7755 | $829.78 | $829.85 | $829.80 | |