| 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 | $138.46 | 11.768% | $154.754 | $154.75 | $154.75 | $154.80 |
| Purchase #2 | $68.32 | 13.582% | $77.5992 | $77.60 | $77.60 | $77.60 |
| Purchase #3 | $105.74 | 3.565% | $109.5096 | $109.51 | $109.50 | $109.50 |
| Purchase #4 | $160.61 | 4.182% | $167.3267 | $167.33 | $167.35 | $167.30 |
| Purchase #5 | $75.43 | 8.567% | $81.8921 | $81.89 | $81.90 | $81.90 |
| Purchase #6 | $104.29 | 4.147% | $108.6149 | $108.61 | $108.60 | $108.60 |
| Purchase #7 | $159.68 | 4.618% | $167.054 | $167.05 | $167.05 | $167.10 |
| 7 purchase totals = | $812.53 | $866.7505 | $866.74 | $866.75 | $866.80 | |