| 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 | $168.55 | 8.351% | $182.6256 | $182.63 | $182.65 | $182.60 |
| Purchase #2 | $36.97 | 13.576% | $41.989 | $41.99 | $42.00 | $42.00 |
| Purchase #3 | $70.58 | 8.519% | $76.5927 | $76.59 | $76.60 | $76.60 |
| Purchase #4 | $8.54 | 4.122% | $8.892 | $8.89 | $8.90 | $8.90 |
| Purchase #5 | $32.28 | 10.490% | $35.6662 | $35.67 | $35.65 | $35.70 |
| Purchase #6 | $92.97 | 12.793% | $104.8637 | $104.86 | $104.85 | $104.90 |
| Purchase #7 | $136.57 | 7.628% | $146.9876 | $146.99 | $147.00 | $147.00 |
| 7 purchase totals = | $546.46 | $597.6168 | $597.62 | $597.65 | $597.70 | |