| 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 | $200.97 | 12.626% | $226.3445 | $226.34 | $226.35 | $226.30 |
| Purchase #2 | $243.44 | 8.541% | $264.2322 | $264.23 | $264.25 | $264.20 |
| Purchase #3 | $155.96 | 12.321% | $175.1758 | $175.18 | $175.20 | $175.20 |
| Purchase #4 | $186.58 | 12.530% | $209.9585 | $209.96 | $209.95 | $210.00 |
| Purchase #5 | $73.29 | 5.668% | $77.4441 | $77.44 | $77.45 | $77.40 |
| Purchase #6 | $230.88 | 10.381% | $254.8477 | $254.85 | $254.85 | $254.80 |
| Purchase #7 | $66.49 | 4.461% | $69.4561 | $69.46 | $69.45 | $69.50 |
| 7 purchase totals = | $1,157.61 | $1,277.4589 | $1,277.46 | $1,277.50 | $1,277.40 | |