| 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 | $228.65 | 9.769% | $250.9868 | $250.99 | $251.00 | $251.00 |
| Purchase #2 | $68.90 | 3.855% | $71.5561 | $71.56 | $71.55 | $71.60 |
| Purchase #3 | $146.80 | 4.759% | $153.7862 | $153.79 | $153.80 | $153.80 |
| Purchase #4 | $66.27 | 11.484% | $73.8804 | $73.88 | $73.90 | $73.90 |
| Purchase #5 | $113.39 | 5.514% | $119.6423 | $119.64 | $119.65 | $119.60 |
| Purchase #6 | $78.60 | 7.781% | $84.7159 | $84.72 | $84.70 | $84.70 |
| Purchase #7 | $104.54 | 3.293% | $107.9825 | $107.98 | $108.00 | $108.00 |
| 7 purchase totals = | $807.15 | $862.5502 | $862.56 | $862.60 | $862.60 | |