| 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 | $65.73 | 4.565% | $68.7306 | $68.73 | $68.75 | $68.70 |
| Purchase #2 | $215.78 | 10.199% | $237.7874 | $237.79 | $237.80 | $237.80 |
| Purchase #3 | $106.66 | 7.534% | $114.6958 | $114.70 | $114.70 | $114.70 |
| Purchase #4 | $28.66 | 6.716% | $30.5848 | $30.58 | $30.60 | $30.60 |
| Purchase #5 | $188.46 | 7.792% | $203.1448 | $203.14 | $203.15 | $203.10 |
| Purchase #6 | $46.77 | 8.124% | $50.5696 | $50.57 | $50.55 | $50.60 |
| Purchase #7 | $112.76 | 10.286% | $124.3585 | $124.36 | $124.35 | $124.40 |
| 7 purchase totals = | $764.82 | $829.8715 | $829.87 | $829.90 | $829.90 | |