| 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 | $214.86 | 10.690% | $237.8285 | $237.83 | $237.85 | $237.80 |
| Purchase #2 | $70.66 | 5.111% | $74.2714 | $74.27 | $74.25 | $74.30 |
| Purchase #3 | $110.71 | 10.197% | $121.9991 | $122.00 | $122.00 | $122.00 |
| Purchase #4 | $36.85 | 3.821% | $38.258 | $38.26 | $38.25 | $38.30 |
| Purchase #5 | $23.69 | 13.864% | $26.9744 | $26.97 | $26.95 | $27.00 |
| Purchase #6 | $135.74 | 11.273% | $151.042 | $151.04 | $151.05 | $151.00 |
| Purchase #7 | $99.56 | 4.546% | $104.086 | $104.09 | $104.10 | $104.10 |
| 7 purchase totals = | $692.07 | $754.4594 | $754.46 | $754.45 | $754.50 | |