| 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 | $86.62 | 6.252% | $92.0355 | $92.04 | $92.05 | $92.00 |
| Purchase #2 | $213.87 | 7.468% | $229.8418 | $229.84 | $229.85 | $229.80 |
| Purchase #3 | $69.52 | 8.747% | $75.6009 | $75.60 | $75.60 | $75.60 |
| Purchase #4 | $136.94 | 12.144% | $153.57 | $153.57 | $153.55 | $153.60 |
| Purchase #5 | $167.90 | 13.464% | $190.5061 | $190.51 | $190.50 | $190.50 |
| Purchase #6 | $231.25 | 8.357% | $250.5756 | $250.58 | $250.60 | $250.60 |
| Purchase #7 | $151.67 | 3.259% | $156.6129 | $156.61 | $156.60 | $156.60 |
| 7 purchase totals = | $1,057.77 | $1,148.7428 | $1,148.75 | $1,148.75 | $1,148.70 | |