| 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 | $79.97 | 7.510% | $85.9757 | $85.98 | $86.00 | $86.00 |
| Purchase #2 | $104.39 | 5.821% | $110.4665 | $110.47 | $110.45 | $110.50 |
| Purchase #3 | $60.52 | 6.200% | $64.2722 | $64.27 | $64.25 | $64.30 |
| Purchase #4 | $89.45 | 9.436% | $97.8905 | $97.89 | $97.90 | $97.90 |
| Purchase #5 | $135.45 | 13.136% | $153.2427 | $153.24 | $153.25 | $153.20 |
| Purchase #6 | $86.63 | 6.751% | $92.4784 | $92.48 | $92.50 | $92.50 |
| Purchase #7 | $193.91 | 7.379% | $208.2186 | $208.22 | $208.20 | $208.20 |
| 7 purchase totals = | $750.32 | $812.5446 | $812.55 | $812.55 | $812.60 | |