| 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 | $165.32 | 11.459% | $184.264 | $184.26 | $184.25 | $184.30 |
| Purchase #2 | $25.42 | 6.459% | $27.0619 | $27.06 | $27.05 | $27.10 |
| Purchase #3 | $45.44 | 13.796% | $51.7089 | $51.71 | $51.70 | $51.70 |
| Purchase #4 | $95.44 | 6.632% | $101.7696 | $101.77 | $101.75 | $101.80 |
| Purchase #5 | $92.64 | 5.307% | $97.5564 | $97.56 | $97.55 | $97.60 |
| Purchase #6 | $77.50 | 5.847% | $82.0314 | $82.03 | $82.05 | $82.00 |
| Purchase #7 | $121.87 | 9.266% | $133.1625 | $133.16 | $133.15 | $133.20 |
| 7 purchase totals = | $623.63 | $677.5547 | $677.55 | $677.50 | $677.70 | |