| 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 | $62.71 | 4.392% | $65.4642 | $65.46 | $65.45 | $65.50 |
| Purchase #2 | $12.54 | 3.795% | $13.0159 | $13.02 | $13.00 | $13.00 |
| Purchase #3 | $156.75 | 8.569% | $170.1819 | $170.18 | $170.20 | $170.20 |
| Purchase #4 | $187.65 | 9.857% | $206.1467 | $206.15 | $206.15 | $206.10 |
| Purchase #5 | $41.44 | 3.513% | $42.8958 | $42.90 | $42.90 | $42.90 |
| Purchase #6 | $65.41 | 8.141% | $70.735 | $70.74 | $70.75 | $70.70 |
| Purchase #7 | $174.27 | 4.344% | $181.8403 | $181.84 | $181.85 | $181.80 |
| 7 purchase totals = | $700.77 | $750.2798 | $750.29 | $750.30 | $750.20 | |