| 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 | $247.75 | 13.406% | $280.9634 | $280.96 | $280.95 | $281.00 |
| Purchase #2 | $94.73 | 10.287% | $104.4749 | $104.47 | $104.45 | $104.50 |
| Purchase #3 | $145.91 | 7.109% | $156.2827 | $156.28 | $156.30 | $156.30 |
| Purchase #4 | $119.66 | 11.589% | $133.5274 | $133.53 | $133.55 | $133.50 |
| Purchase #5 | $91.48 | 3.527% | $94.7065 | $94.71 | $94.70 | $94.70 |
| Purchase #6 | $166.96 | 11.598% | $186.324 | $186.32 | $186.30 | $186.30 |
| Purchase #7 | $176.63 | 4.629% | $184.8062 | $184.81 | $184.80 | $184.80 |
| 7 purchase totals = | $1,043.12 | $1,141.0851 | $1,141.08 | $1,141.05 | $1,141.10 | |