| 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 | $141.93 | 6.109% | $150.6005 | $150.60 | $150.60 | $150.60 |
| Purchase #2 | $202.37 | 7.494% | $217.5356 | $217.54 | $217.55 | $217.50 |
| Purchase #3 | $180.79 | 12.518% | $203.4213 | $203.42 | $203.40 | $203.40 |
| Purchase #4 | $156.35 | 11.843% | $174.8665 | $174.87 | $174.85 | $174.90 |
| Purchase #5 | $215.60 | 9.776% | $236.6771 | $236.68 | $236.70 | $236.70 |
| Purchase #6 | $55.88 | 9.639% | $61.2663 | $61.27 | $61.25 | $61.30 |
| Purchase #7 | $153.69 | 6.111% | $163.082 | $163.08 | $163.10 | $163.10 |
| 7 purchase totals = | $1,106.61 | $1,207.4493 | $1,207.46 | $1,207.45 | $1,207.50 | |