| 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 | $176.39 | 5.753% | $186.5377 | $186.54 | $186.55 | $186.50 |
| Purchase #2 | $180.97 | 9.291% | $197.7839 | $197.78 | $197.80 | $197.80 |
| Purchase #3 | $101.82 | 10.860% | $112.8777 | $112.88 | $112.90 | $112.90 |
| Purchase #4 | $40.88 | 8.513% | $44.3601 | $44.36 | $44.35 | $44.40 |
| Purchase #5 | $175.33 | 9.868% | $192.6316 | $192.63 | $192.65 | $192.60 |
| Purchase #6 | $208.54 | 6.572% | $222.2452 | $222.25 | $222.25 | $222.20 |
| Purchase #7 | $102.64 | 8.474% | $111.3377 | $111.34 | $111.35 | $111.30 |
| 7 purchase totals = | $986.57 | $1,067.7739 | $1,067.78 | $1,067.85 | $1,067.70 | |