| 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 | $181.52 | 6.661% | $193.611 | $193.61 | $193.60 | $193.60 |
| Purchase #2 | $49.37 | 12.773% | $55.676 | $55.68 | $55.70 | $55.70 |
| Purchase #3 | $189.96 | 4.723% | $198.9318 | $198.93 | $198.95 | $198.90 |
| Purchase #4 | $121.67 | 12.284% | $136.6159 | $136.62 | $136.60 | $136.60 |
| Purchase #5 | $50.33 | 3.510% | $52.0966 | $52.10 | $52.10 | $52.10 |
| Purchase #6 | $174.68 | 12.256% | $196.0888 | $196.09 | $196.10 | $196.10 |
| Purchase #7 | $148.53 | 6.765% | $158.5781 | $158.58 | $158.60 | $158.60 |
| 7 purchase totals = | $916.06 | $991.5982 | $991.61 | $991.65 | $991.60 | |