| 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 | $243.35 | 3.692% | $252.3345 | $252.33 | $252.35 | $252.30 |
| Purchase #2 | $200.96 | 3.497% | $207.9876 | $207.99 | $208.00 | $208.00 |
| Purchase #3 | $77.96 | 13.719% | $88.6553 | $88.66 | $88.65 | $88.70 |
| Purchase #4 | $214.99 | 9.556% | $235.5344 | $235.53 | $235.55 | $235.50 |
| Purchase #5 | $96.39 | 8.720% | $104.7952 | $104.80 | $104.80 | $104.80 |
| Purchase #6 | $160.62 | 3.485% | $166.2176 | $166.22 | $166.20 | $166.20 |
| Purchase #7 | $77.89 | 7.526% | $83.752 | $83.75 | $83.75 | $83.80 |
| 7 purchase totals = | $1,072.16 | $1,139.2766 | $1,139.28 | $1,139.30 | $1,139.30 | |