| 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 | $145.40 | 5.583% | $153.5177 | $153.52 | $153.50 | $153.50 |
| Purchase #2 | $233.57 | 6.539% | $248.8431 | $248.84 | $248.85 | $248.80 |
| Purchase #3 | $243.48 | 11.163% | $270.6597 | $270.66 | $270.65 | $270.70 |
| Purchase #4 | $11.40 | 6.782% | $12.1731 | $12.17 | $12.15 | $12.20 |
| Purchase #5 | $232.72 | 12.441% | $261.6727 | $261.67 | $261.65 | $261.70 |
| Purchase #6 | $88.72 | 3.597% | $91.9113 | $91.91 | $91.90 | $91.90 |
| Purchase #7 | $150.92 | 8.272% | $163.4041 | $163.40 | $163.40 | $163.40 |
| 7 purchase totals = | $1,106.21 | $1,202.1817 | $1,202.17 | $1,202.10 | $1,202.20 | |