| 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 | $62.91 | 6.512% | $67.0067 | $67.01 | $67.00 | $67.00 |
| Purchase #2 | $154.56 | 8.675% | $167.9681 | $167.97 | $167.95 | $168.00 |
| Purchase #3 | $199.95 | 4.460% | $208.8678 | $208.87 | $208.85 | $208.90 |
| Purchase #4 | $39.77 | 11.768% | $44.4501 | $44.45 | $44.45 | $44.50 |
| Purchase #5 | $109.88 | 3.648% | $113.8884 | $113.89 | $113.90 | $113.90 |
| Purchase #6 | $124.39 | 4.295% | $129.7326 | $129.73 | $129.75 | $129.70 |
| Purchase #7 | $60.60 | 13.343% | $68.6859 | $68.69 | $68.70 | $68.70 |
| 7 purchase totals = | $752.06 | $800.5996 | $800.61 | $800.60 | $800.70 | |