| 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 | $57.92 | 9.262% | $63.2846 | $63.28 | $63.30 | $63.30 |
| Purchase #2 | $171.57 | 7.487% | $184.4154 | $184.42 | $184.40 | $184.40 |
| Purchase #3 | $64.92 | 13.175% | $73.4732 | $73.47 | $73.45 | $73.50 |
| Purchase #4 | $86.59 | 10.685% | $95.8421 | $95.84 | $95.85 | $95.80 |
| Purchase #5 | $155.48 | 5.409% | $163.8899 | $163.89 | $163.90 | $163.90 |
| Purchase #6 | $11.98 | 8.585% | $13.0085 | $13.01 | $13.00 | $13.00 |
| Purchase #7 | $57.40 | 11.670% | $64.0986 | $64.10 | $64.10 | $64.10 |
| 7 purchase totals = | $605.86 | $658.0123 | $658.01 | $658.00 | $658.00 | |