| 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 | $217.93 | 8.275% | $235.9637 | $235.96 | $235.95 | $236.00 |
| Purchase #2 | $123.64 | 6.135% | $131.2253 | $131.23 | $131.25 | $131.20 |
| Purchase #3 | $113.98 | 6.598% | $121.5004 | $121.50 | $121.50 | $121.50 |
| Purchase #4 | $62.41 | 13.136% | $70.6082 | $70.61 | $70.60 | $70.60 |
| Purchase #5 | $110.79 | 10.834% | $122.793 | $122.79 | $122.80 | $122.80 |
| Purchase #6 | $100.72 | 3.614% | $104.36 | $104.36 | $104.35 | $104.40 |
| Purchase #7 | $193.70 | 6.193% | $205.6958 | $205.70 | $205.70 | $205.70 |
| 7 purchase totals = | $923.17 | $992.1464 | $992.15 | $992.15 | $992.20 | |