| 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 | $67.32 | 5.119% | $70.7661 | $70.77 | $70.75 | $70.80 |
| Purchase #2 | $250.56 | 13.345% | $283.9972 | $284.00 | $284.00 | $284.00 |
| Purchase #3 | $95.72 | 7.122% | $102.5372 | $102.54 | $102.55 | $102.50 |
| Purchase #4 | $126.81 | 10.322% | $139.8993 | $139.90 | $139.90 | $139.90 |
| Purchase #5 | $122.44 | 8.230% | $132.5168 | $132.52 | $132.50 | $132.50 |
| Purchase #6 | $19.82 | 12.603% | $22.3179 | $22.32 | $22.30 | $22.30 |
| Purchase #7 | $246.70 | 12.568% | $277.7053 | $277.71 | $277.70 | $277.70 |
| 7 purchase totals = | $929.37 | $1,029.7398 | $1,029.76 | $1,029.70 | $1,029.70 | |