| 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 | $103.76 | 10.861% | $115.0294 | $115.03 | $115.05 | $115.00 |
| Purchase #2 | $222.97 | 4.488% | $232.9769 | $232.98 | $233.00 | $233.00 |
| Purchase #3 | $122.95 | 9.344% | $134.4384 | $134.44 | $134.45 | $134.40 |
| Purchase #4 | $181.82 | 10.712% | $201.2966 | $201.30 | $201.30 | $201.30 |
| Purchase #5 | $138.47 | 11.562% | $154.4799 | $154.48 | $154.50 | $154.50 |
| Purchase #6 | $222.36 | 9.596% | $243.6977 | $243.70 | $243.70 | $243.70 |
| Purchase #7 | $167.90 | 12.364% | $188.6592 | $188.66 | $188.65 | $188.70 |
| 7 purchase totals = | $1,160.23 | $1,270.5781 | $1,270.59 | $1,270.65 | $1,270.60 | |