| 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 | $22.94 | 11.780% | $25.6423 | $25.64 | $25.65 | $25.60 |
| Purchase #2 | $166.97 | 3.831% | $173.3666 | $173.37 | $173.35 | $173.40 |
| Purchase #3 | $94.75 | 4.810% | $99.3075 | $99.31 | $99.30 | $99.30 |
| Purchase #4 | $235.43 | 4.641% | $246.3563 | $246.36 | $246.35 | $246.40 |
| Purchase #5 | $163.77 | 6.206% | $173.9336 | $173.93 | $173.95 | $173.90 |
| Purchase #6 | $12.29 | 13.836% | $13.9904 | $13.99 | $14.00 | $14.00 |
| Purchase #7 | $212.63 | 3.684% | $220.4633 | $220.46 | $220.45 | $220.50 |
| 7 purchase totals = | $908.78 | $953.0600 | $953.06 | $953.05 | $953.10 | |