| 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 | $233.47 | 10.757% | $258.5844 | $258.58 | $258.60 | $258.60 |
| Purchase #2 | $48.85 | 12.317% | $54.8669 | $54.87 | $54.85 | $54.90 |
| Purchase #3 | $81.28 | 3.153% | $83.8428 | $83.84 | $83.85 | $83.80 |
| Purchase #4 | $123.36 | 8.527% | $133.8789 | $133.88 | $133.90 | $133.90 |
| Purchase #5 | $61.75 | 11.843% | $69.0631 | $69.06 | $69.05 | $69.10 |
| Purchase #6 | $182.93 | 4.736% | $191.5936 | $191.59 | $191.60 | $191.60 |
| Purchase #7 | $133.81 | 3.708% | $138.7717 | $138.77 | $138.75 | $138.80 |
| 7 purchase totals = | $865.45 | $930.6014 | $930.59 | $930.60 | $930.70 | |