| 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 | $67.35 | 13.219% | $76.253 | $76.25 | $76.25 | $76.30 |
| Purchase #2 | $181.91 | 3.281% | $187.8785 | $187.88 | $187.90 | $187.90 |
| Purchase #3 | $103.74 | 11.539% | $115.7106 | $115.71 | $115.70 | $115.70 |
| Purchase #4 | $117.83 | 7.145% | $126.249 | $126.25 | $126.25 | $126.20 |
| Purchase #5 | $127.55 | 4.158% | $132.8535 | $132.85 | $132.85 | $132.90 |
| Purchase #6 | $109.43 | 13.290% | $123.9732 | $123.97 | $123.95 | $124.00 |
| Purchase #7 | $112.28 | 11.286% | $124.9519 | $124.95 | $124.95 | $125.00 |
| 7 purchase totals = | $820.09 | $887.8697 | $887.86 | $887.85 | $888.00 | |