| 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 | $231.69 | 11.301% | $257.8733 | $257.87 | $257.85 | $257.90 |
| Purchase #2 | $189.78 | 3.804% | $196.9992 | $197.00 | $197.00 | $197.00 |
| Purchase #3 | $42.54 | 9.708% | $46.6698 | $46.67 | $46.65 | $46.70 |
| Purchase #4 | $182.69 | 5.850% | $193.3774 | $193.38 | $193.40 | $193.40 |
| Purchase #5 | $41.40 | 9.703% | $45.417 | $45.42 | $45.40 | $45.40 |
| Purchase #6 | $237.86 | 5.478% | $250.89 | $250.89 | $250.90 | $250.90 |
| Purchase #7 | $50.62 | 11.144% | $56.2611 | $56.26 | $56.25 | $56.30 |
| 7 purchase totals = | $976.58 | $1,047.4878 | $1,047.49 | $1,047.45 | $1,047.60 | |