| 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 | $225.99 | 4.718% | $236.6522 | $236.65 | $236.65 | $236.70 |
| Purchase #2 | $172.52 | 3.451% | $178.4737 | $178.47 | $178.45 | $178.50 |
| Purchase #3 | $28.56 | 6.773% | $30.4944 | $30.49 | $30.50 | $30.50 |
| Purchase #4 | $70.26 | 10.315% | $77.5073 | $77.51 | $77.50 | $77.50 |
| Purchase #5 | $208.59 | 11.730% | $233.0576 | $233.06 | $233.05 | $233.10 |
| Purchase #6 | $36.98 | 11.840% | $41.3584 | $41.36 | $41.35 | $41.40 |
| Purchase #7 | $194.47 | 10.170% | $214.2476 | $214.25 | $214.25 | $214.20 |
| 7 purchase totals = | $937.37 | $1,011.7912 | $1,011.79 | $1,011.75 | $1,011.90 | |