| 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 | $197.48 | 7.234% | $211.7657 | $211.77 | $211.75 | $211.80 |
| Purchase #2 | $127.84 | 12.528% | $143.8558 | $143.86 | $143.85 | $143.90 |
| Purchase #3 | $35.98 | 13.722% | $40.9172 | $40.92 | $40.90 | $40.90 |
| Purchase #4 | $185.65 | 3.151% | $191.4998 | $191.50 | $191.50 | $191.50 |
| Purchase #5 | $213.94 | 10.596% | $236.6091 | $236.61 | $236.60 | $236.60 |
| Purchase #6 | $30.62 | 12.872% | $34.5614 | $34.56 | $34.55 | $34.60 |
| Purchase #7 | $174.37 | 6.709% | $186.0685 | $186.07 | $186.05 | $186.10 |
| 7 purchase totals = | $965.88 | $1,045.2775 | $1,045.29 | $1,045.20 | $1,045.40 | |