| 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 | $77.85 | 9.652% | $85.3641 | $85.36 | $85.35 | $85.40 |
| Purchase #2 | $215.88 | 6.864% | $230.698 | $230.70 | $230.70 | $230.70 |
| Purchase #3 | $111.58 | 10.667% | $123.4822 | $123.48 | $123.50 | $123.50 |
| Purchase #4 | $151.48 | 9.158% | $165.3525 | $165.35 | $165.35 | $165.40 |
| Purchase #5 | $163.99 | 13.423% | $186.0024 | $186.00 | $186.00 | $186.00 |
| Purchase #6 | $34.95 | 11.472% | $38.9595 | $38.96 | $38.95 | $39.00 |
| Purchase #7 | $214.93 | 4.265% | $224.0968 | $224.10 | $224.10 | $224.10 |
| 7 purchase totals = | $970.66 | $1,053.9555 | $1,053.95 | $1,053.95 | $1,054.10 | |