| 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 | $208.31 | 6.621% | $222.1022 | $222.10 | $222.10 | $222.10 |
| Purchase #2 | $32.95 | 9.464% | $36.0684 | $36.07 | $36.05 | $36.10 |
| Purchase #3 | $189.41 | 5.542% | $199.9071 | $199.91 | $199.90 | $199.90 |
| Purchase #4 | $105.27 | 5.395% | $110.9493 | $110.95 | $110.95 | $110.90 |
| Purchase #5 | $186.91 | 6.260% | $198.6106 | $198.61 | $198.60 | $198.60 |
| Purchase #6 | $212.85 | 10.857% | $235.9591 | $235.96 | $235.95 | $236.00 |
| Purchase #7 | $118.66 | 5.556% | $125.2527 | $125.25 | $125.25 | $125.30 |
| 7 purchase totals = | $1,054.36 | $1,128.8494 | $1,128.85 | $1,128.80 | $1,128.90 | |