| 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 | $165.56 | 12.407% | $186.101 | $186.10 | $186.10 | $186.10 |
| Purchase #2 | $22.84 | 9.566% | $25.0249 | $25.02 | $25.00 | $25.00 |
| Purchase #3 | $115.46 | 3.851% | $119.9064 | $119.91 | $119.90 | $119.90 |
| Purchase #4 | $152.41 | 8.230% | $164.9533 | $164.95 | $164.95 | $165.00 |
| Purchase #5 | $162.37 | 5.310% | $170.9918 | $170.99 | $171.00 | $171.00 |
| Purchase #6 | $226.76 | 3.558% | $234.8281 | $234.83 | $234.85 | $234.80 |
| Purchase #7 | $144.92 | 8.641% | $157.4425 | $157.44 | $157.45 | $157.40 |
| 7 purchase totals = | $990.32 | $1,059.2480 | $1,059.24 | $1,059.25 | $1,059.20 | |