| 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 | $236.82 | 12.730% | $266.9672 | $266.97 | $266.95 | $267.00 |
| Purchase #2 | $14.67 | 13.456% | $16.644 | $16.64 | $16.65 | $16.60 |
| Purchase #3 | $104.85 | 9.399% | $114.7049 | $114.70 | $114.70 | $114.70 |
| Purchase #4 | $236.83 | 8.675% | $257.375 | $257.38 | $257.40 | $257.40 |
| Purchase #5 | $52.73 | 12.623% | $59.3861 | $59.39 | $59.40 | $59.40 |
| Purchase #6 | $242.52 | 8.580% | $263.3282 | $263.33 | $263.35 | $263.30 |
| Purchase #7 | $164.46 | 13.284% | $186.3069 | $186.31 | $186.30 | $186.30 |
| 7 purchase totals = | $1,052.88 | $1,164.7123 | $1,164.72 | $1,164.75 | $1,164.70 | |