| 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 | $232.78 | 5.687% | $246.0182 | $246.02 | $246.00 | $246.00 |
| Purchase #2 | $154.65 | 12.344% | $173.74 | $173.74 | $173.75 | $173.70 |
| Purchase #3 | $40.57 | 8.803% | $44.1414 | $44.14 | $44.15 | $44.10 |
| Purchase #4 | $148.58 | 9.713% | $163.0116 | $163.01 | $163.00 | $163.00 |
| Purchase #5 | $186.91 | 6.423% | $198.9152 | $198.92 | $198.90 | $198.90 |
| Purchase #6 | $90.45 | 5.296% | $95.2402 | $95.24 | $95.25 | $95.20 |
| Purchase #7 | $176.82 | 5.572% | $186.6724 | $186.67 | $186.65 | $186.70 |
| 7 purchase totals = | $1,030.76 | $1,107.7390 | $1,107.74 | $1,107.70 | $1,107.60 | |