| 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 | $176.51 | 5.389% | $186.0221 | $186.02 | $186.00 | $186.00 |
| Purchase #2 | $81.99 | 4.816% | $85.9386 | $85.94 | $85.95 | $85.90 |
| Purchase #3 | $10.64 | 7.145% | $11.4002 | $11.40 | $11.40 | $11.40 |
| Purchase #4 | $100.34 | 7.220% | $107.5845 | $107.58 | $107.60 | $107.60 |
| Purchase #5 | $249.91 | 3.537% | $258.7493 | $258.75 | $258.75 | $258.70 |
| Purchase #6 | $115.48 | 3.533% | $119.5599 | $119.56 | $119.55 | $119.60 |
| Purchase #7 | $180.55 | 9.635% | $197.946 | $197.95 | $197.95 | $197.90 |
| 7 purchase totals = | $915.42 | $967.2006 | $967.20 | $967.20 | $967.10 | |