| 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 | $184.89 | 11.713% | $206.5462 | $206.55 | $206.55 | $206.50 |
| Purchase #2 | $184.72 | 12.652% | $208.0908 | $208.09 | $208.10 | $208.10 |
| Purchase #3 | $164.57 | 6.299% | $174.9363 | $174.94 | $174.95 | $174.90 |
| Purchase #4 | $86.30 | 7.648% | $92.9002 | $92.90 | $92.90 | $92.90 |
| Purchase #5 | $183.43 | 11.678% | $204.851 | $204.85 | $204.85 | $204.90 |
| Purchase #6 | $28.87 | 3.141% | $29.7768 | $29.78 | $29.80 | $29.80 |
| Purchase #7 | $48.99 | 5.216% | $51.5453 | $51.55 | $51.55 | $51.50 |
| 7 purchase totals = | $881.77 | $968.6466 | $968.66 | $968.70 | $968.60 | |