| 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 | $163.64 | 12.364% | $183.8724 | $183.87 | $183.85 | $183.90 |
| Purchase #2 | $198.67 | 13.584% | $225.6573 | $225.66 | $225.65 | $225.70 |
| Purchase #3 | $108.97 | 7.205% | $116.8213 | $116.82 | $116.80 | $116.80 |
| Purchase #4 | $208.29 | 11.768% | $232.8016 | $232.80 | $232.80 | $232.80 |
| Purchase #5 | $41.94 | 6.164% | $44.5252 | $44.53 | $44.55 | $44.50 |
| Purchase #6 | $229.52 | 13.796% | $261.1846 | $261.18 | $261.20 | $261.20 |
| Purchase #7 | $128.39 | 7.175% | $137.602 | $137.60 | $137.60 | $137.60 |
| 7 purchase totals = | $1,079.42 | $1,202.4644 | $1,202.46 | $1,202.45 | $1,202.50 | |