| 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 | $70.63 | 3.377% | $73.0152 | $73.02 | $73.00 | $73.00 |
| Purchase #2 | $49.31 | 13.294% | $55.8653 | $55.87 | $55.85 | $55.90 |
| Purchase #3 | $199.27 | 9.807% | $218.8124 | $218.81 | $218.80 | $218.80 |
| Purchase #4 | $147.89 | 3.549% | $153.1386 | $153.14 | $153.15 | $153.10 |
| Purchase #5 | $59.79 | 5.304% | $62.9613 | $62.96 | $62.95 | $63.00 |
| Purchase #6 | $137.62 | 10.558% | $152.1499 | $152.15 | $152.15 | $152.10 |
| Purchase #7 | $203.75 | 5.515% | $214.9868 | $214.99 | $215.00 | $215.00 |
| 7 purchase totals = | $868.26 | $930.9295 | $930.94 | $930.90 | $930.90 | |