| 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 | $173.69 | 11.796% | $194.1785 | $194.18 | $194.20 | $194.20 |
| Purchase #2 | $82.43 | 6.469% | $87.7624 | $87.76 | $87.75 | $87.80 |
| Purchase #3 | $188.77 | 3.481% | $195.3411 | $195.34 | $195.35 | $195.30 |
| Purchase #4 | $72.34 | 12.627% | $81.4744 | $81.47 | $81.45 | $81.50 |
| Purchase #5 | $105.54 | 5.699% | $111.5547 | $111.55 | $111.55 | $111.60 |
| Purchase #6 | $59.99 | 10.436% | $66.2506 | $66.25 | $66.25 | $66.30 |
| Purchase #7 | $224.86 | 6.583% | $239.6625 | $239.66 | $239.65 | $239.70 |
| 7 purchase totals = | $907.62 | $976.2242 | $976.21 | $976.20 | $976.40 | |