| 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 | $155.91 | 10.721% | $172.6251 | $172.63 | $172.65 | $172.60 |
| Purchase #2 | $149.95 | 9.851% | $164.7216 | $164.72 | $164.70 | $164.70 |
| Purchase #3 | $52.52 | 11.690% | $58.6596 | $58.66 | $58.65 | $58.70 |
| Purchase #4 | $54.88 | 12.473% | $61.7252 | $61.73 | $61.75 | $61.70 |
| Purchase #5 | $100.60 | 4.257% | $104.8825 | $104.88 | $104.90 | $104.90 |
| Purchase #6 | $8.81 | 10.449% | $9.7306 | $9.73 | $9.75 | $9.70 |
| Purchase #7 | $176.83 | 3.434% | $182.9023 | $182.90 | $182.90 | $182.90 |
| 7 purchase totals = | $699.50 | $755.2469 | $755.25 | $755.30 | $755.20 | |