| 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 | $128.91 | 12.227% | $144.6718 | $144.67 | $144.65 | $144.70 |
| Purchase #2 | $246.36 | 6.207% | $261.6516 | $261.65 | $261.65 | $261.70 |
| Purchase #3 | $38.67 | 7.836% | $41.7002 | $41.70 | $41.70 | $41.70 |
| Purchase #4 | $216.60 | 7.798% | $233.4905 | $233.49 | $233.50 | $233.50 |
| Purchase #5 | $49.66 | 10.524% | $54.8862 | $54.89 | $54.90 | $54.90 |
| Purchase #6 | $101.26 | 13.283% | $114.7104 | $114.71 | $114.70 | $114.70 |
| Purchase #7 | $157.84 | 10.365% | $174.2001 | $174.20 | $174.20 | $174.20 |
| 7 purchase totals = | $939.30 | $1,025.3108 | $1,025.31 | $1,025.30 | $1,025.40 | |