| 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 | $176.94 | 9.473% | $193.7015 | $193.70 | $193.70 | $193.70 |
| Purchase #2 | $222.78 | 6.210% | $236.6146 | $236.61 | $236.60 | $236.60 |
| Purchase #3 | $61.28 | 10.242% | $67.5563 | $67.56 | $67.55 | $67.60 |
| Purchase #4 | $150.65 | 9.574% | $165.0732 | $165.07 | $165.05 | $165.10 |
| Purchase #5 | $69.60 | 11.618% | $77.6861 | $77.69 | $77.70 | $77.70 |
| Purchase #6 | $189.98 | 4.325% | $198.1966 | $198.20 | $198.20 | $198.20 |
| Purchase #7 | $72.54 | 12.383% | $81.5226 | $81.52 | $81.50 | $81.50 |
| 7 purchase totals = | $943.77 | $1,020.3509 | $1,020.35 | $1,020.30 | $1,020.40 | |