| 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 | $231.36 | 13.208% | $261.918 | $261.92 | $261.90 | $261.90 |
| Purchase #2 | $114.60 | 11.829% | $128.156 | $128.16 | $128.15 | $128.20 |
| Purchase #3 | $73.90 | 10.519% | $81.6735 | $81.67 | $81.65 | $81.70 |
| Purchase #4 | $181.31 | 12.432% | $203.8505 | $203.85 | $203.85 | $203.90 |
| Purchase #5 | $239.98 | 8.232% | $259.7352 | $259.74 | $259.75 | $259.70 |
| Purchase #6 | $172.64 | 6.133% | $183.228 | $183.23 | $183.25 | $183.20 |
| Purchase #7 | $8.94 | 4.471% | $9.3397 | $9.34 | $9.35 | $9.30 |
| 7 purchase totals = | $1,022.73 | $1,127.9009 | $1,127.91 | $1,127.90 | $1,127.90 | |