| 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 | $155.64 | 4.735% | $163.0096 | $163.01 | $163.00 | $163.00 |
| Purchase #2 | $27.55 | 9.246% | $30.0973 | $30.10 | $30.10 | $30.10 |
| Purchase #3 | $162.70 | 6.264% | $172.8915 | $172.89 | $172.90 | $172.90 |
| Purchase #4 | $136.37 | 12.317% | $153.1667 | $153.17 | $153.15 | $153.20 |
| Purchase #5 | $209.95 | 12.672% | $236.5549 | $236.55 | $236.55 | $236.60 |
| Purchase #6 | $89.61 | 6.415% | $95.3585 | $95.36 | $95.35 | $95.40 |
| Purchase #7 | $159.35 | 9.694% | $174.7974 | $174.80 | $174.80 | $174.80 |
| 7 purchase totals = | $941.17 | $1,025.8759 | $1,025.88 | $1,025.85 | $1,026.00 | |