| 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 | $64.71 | 6.261% | $68.7615 | $68.76 | $68.75 | $68.80 |
| Purchase #2 | $200.28 | 9.246% | $218.7979 | $218.80 | $218.80 | $218.80 |
| Purchase #3 | $61.81 | 9.141% | $67.4601 | $67.46 | $67.45 | $67.50 |
| Purchase #4 | $166.80 | 9.406% | $182.4892 | $182.49 | $182.50 | $182.50 |
| Purchase #5 | $105.27 | 4.567% | $110.0777 | $110.08 | $110.10 | $110.10 |
| Purchase #6 | $202.68 | 9.800% | $222.5426 | $222.54 | $222.55 | $222.50 |
| Purchase #7 | $75.54 | 6.307% | $80.3043 | $80.30 | $80.30 | $80.30 |
| 7 purchase totals = | $877.09 | $950.4333 | $950.43 | $950.45 | $950.50 | |