| 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 | $85.27 | 12.327% | $95.7812 | $95.78 | $95.80 | $95.80 |
| Purchase #2 | $21.41 | 11.158% | $23.7989 | $23.80 | $23.80 | $23.80 |
| Purchase #3 | $50.88 | 11.562% | $56.7627 | $56.76 | $56.75 | $56.80 |
| Purchase #4 | $186.83 | 10.577% | $206.591 | $206.59 | $206.60 | $206.60 |
| Purchase #5 | $154.67 | 12.833% | $174.5188 | $174.52 | $174.50 | $174.50 |
| Purchase #6 | $71.58 | 8.705% | $77.811 | $77.81 | $77.80 | $77.80 |
| Purchase #7 | $183.66 | 4.238% | $191.4435 | $191.44 | $191.45 | $191.40 |
| 7 purchase totals = | $754.30 | $826.7071 | $826.70 | $826.70 | $826.70 | |