| 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 | $134.36 | 9.389% | $146.9751 | $146.98 | $147.00 | $147.00 |
| Purchase #2 | $117.77 | 8.198% | $127.4248 | $127.42 | $127.40 | $127.40 |
| Purchase #3 | $25.46 | 5.645% | $26.8972 | $26.90 | $26.90 | $26.90 |
| Purchase #4 | $156.69 | 7.676% | $168.7175 | $168.72 | $168.70 | $168.70 |
| Purchase #5 | $147.30 | 9.135% | $160.7559 | $160.76 | $160.75 | $160.80 |
| Purchase #6 | $90.64 | 10.652% | $100.295 | $100.30 | $100.30 | $100.30 |
| Purchase #7 | $34.73 | 6.196% | $36.8819 | $36.88 | $36.90 | $36.90 |
| 7 purchase totals = | $706.95 | $767.9474 | $767.96 | $767.95 | $768.00 | |