| 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 | $114.53 | 5.371% | $120.6814 | $120.68 | $120.70 | $120.70 |
| Purchase #2 | $191.48 | 9.356% | $209.3949 | $209.39 | $209.40 | $209.40 |
| Purchase #3 | $243.47 | 7.256% | $261.1362 | $261.14 | $261.15 | $261.10 |
| Purchase #4 | $66.86 | 8.641% | $72.6374 | $72.64 | $72.65 | $72.60 |
| Purchase #5 | $192.99 | 8.299% | $209.0062 | $209.01 | $209.00 | $209.00 |
| Purchase #6 | $106.60 | 13.113% | $120.5785 | $120.58 | $120.60 | $120.60 |
| Purchase #7 | $8.83 | 8.277% | $9.5609 | $9.56 | $9.55 | $9.60 |
| 7 purchase totals = | $924.76 | $1,002.9955 | $1,003.00 | $1,003.05 | $1,003.00 | |