| 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 | $150.69 | 7.534% | $162.043 | $162.04 | $162.05 | $162.00 |
| Purchase #2 | $25.85 | 7.353% | $27.7508 | $27.75 | $27.75 | $27.80 |
| Purchase #3 | $226.58 | 6.865% | $242.1347 | $242.13 | $242.15 | $242.10 |
| Purchase #4 | $48.44 | 13.659% | $55.0564 | $55.06 | $55.05 | $55.10 |
| Purchase #5 | $130.57 | 8.600% | $141.799 | $141.80 | $141.80 | $141.80 |
| Purchase #6 | $224.40 | 7.359% | $240.9136 | $240.91 | $240.90 | $240.90 |
| Purchase #7 | $221.91 | 5.763% | $234.6987 | $234.70 | $234.70 | $234.70 |
| 7 purchase totals = | $1,028.44 | $1,104.3962 | $1,104.39 | $1,104.40 | $1,104.40 | |