| 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 | $142.25 | 5.234% | $149.6954 | $149.70 | $149.70 | $149.70 |
| Purchase #2 | $237.84 | 6.358% | $252.9619 | $252.96 | $252.95 | $253.00 |
| Purchase #3 | $32.60 | 10.355% | $35.9757 | $35.98 | $36.00 | $36.00 |
| Purchase #4 | $165.82 | 4.164% | $172.7247 | $172.72 | $172.70 | $172.70 |
| Purchase #5 | $75.66 | 6.664% | $80.702 | $80.70 | $80.70 | $80.70 |
| Purchase #6 | $242.87 | 11.142% | $269.9306 | $269.93 | $269.95 | $269.90 |
| Purchase #7 | $28.27 | 8.722% | $30.7357 | $30.74 | $30.75 | $30.70 |
| 7 purchase totals = | $925.31 | $992.7260 | $992.73 | $992.75 | $992.70 | |