| 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 | $200.32 | 11.207% | $222.7699 | $222.77 | $222.75 | $222.80 |
| Purchase #2 | $54.91 | 5.381% | $57.8647 | $57.86 | $57.85 | $57.90 |
| Purchase #3 | $76.44 | 10.161% | $84.2071 | $84.21 | $84.20 | $84.20 |
| Purchase #4 | $93.64 | 4.141% | $97.5176 | $97.52 | $97.50 | $97.50 |
| Purchase #5 | $188.68 | 6.639% | $201.2065 | $201.21 | $201.20 | $201.20 |
| Purchase #6 | $172.54 | 9.161% | $188.3464 | $188.35 | $188.35 | $188.30 |
| Purchase #7 | $163.64 | 3.120% | $168.7456 | $168.75 | $168.75 | $168.70 |
| 7 purchase totals = | $950.17 | $1,020.6578 | $1,020.67 | $1,020.60 | $1,020.60 | |