| 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 | $57.65 | 13.560% | $65.4673 | $65.47 | $65.45 | $65.50 |
| Purchase #2 | $101.77 | 6.826% | $108.7168 | $108.72 | $108.70 | $108.70 |
| Purchase #3 | $129.46 | 5.476% | $136.5492 | $136.55 | $136.55 | $136.50 |
| Purchase #4 | $208.31 | 11.592% | $232.4573 | $232.46 | $232.45 | $232.50 |
| Purchase #5 | $180.43 | 9.859% | $198.2186 | $198.22 | $198.20 | $198.20 |
| Purchase #6 | $53.87 | 4.190% | $56.1272 | $56.13 | $56.15 | $56.10 |
| Purchase #7 | $112.36 | 6.382% | $119.5308 | $119.53 | $119.55 | $119.50 |
| 7 purchase totals = | $843.85 | $917.0672 | $917.08 | $917.05 | $917.00 | |