| 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 | $77.34 | 6.452% | $82.33 | $82.33 | $82.35 | $82.30 |
| Purchase #2 | $128.51 | 5.575% | $135.6744 | $135.67 | $135.65 | $135.70 |
| Purchase #3 | $248.76 | 10.445% | $274.743 | $274.74 | $274.75 | $274.70 |
| Purchase #4 | $85.69 | 5.832% | $90.6874 | $90.69 | $90.70 | $90.70 |
| Purchase #5 | $204.30 | 9.222% | $223.1405 | $223.14 | $223.15 | $223.10 |
| Purchase #6 | $62.56 | 11.119% | $69.516 | $69.52 | $69.50 | $69.50 |
| Purchase #7 | $112.28 | 3.303% | $115.9886 | $115.99 | $116.00 | $116.00 |
| 7 purchase totals = | $919.44 | $992.0799 | $992.08 | $992.10 | $992.00 | |