| 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 | $160.25 | 4.321% | $167.1744 | $167.17 | $167.15 | $167.20 |
| Purchase #2 | $126.93 | 7.109% | $135.9535 | $135.95 | $135.95 | $136.00 |
| Purchase #3 | $5.80 | 3.229% | $5.9873 | $5.99 | $6.00 | $6.00 |
| Purchase #4 | $153.55 | 6.206% | $163.0793 | $163.08 | $163.10 | $163.10 |
| Purchase #5 | $44.39 | 8.414% | $48.125 | $48.13 | $48.15 | $48.10 |
| Purchase #6 | $66.94 | 13.809% | $76.1837 | $76.18 | $76.20 | $76.20 |
| Purchase #7 | $241.42 | 3.380% | $249.58 | $249.58 | $249.60 | $249.60 |
| 7 purchase totals = | $799.28 | $846.0832 | $846.08 | $846.15 | $846.20 | |