| 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 | $66.33 | 5.467% | $69.9563 | $69.96 | $69.95 | $70.00 |
| Purchase #2 | $223.47 | 11.449% | $249.0551 | $249.06 | $249.05 | $249.10 |
| Purchase #3 | $187.26 | 4.497% | $195.6811 | $195.68 | $195.70 | $195.70 |
| Purchase #4 | $93.48 | 4.106% | $97.3183 | $97.32 | $97.30 | $97.30 |
| Purchase #5 | $13.74 | 9.770% | $15.0824 | $15.08 | $15.10 | $15.10 |
| Purchase #6 | $124.36 | 9.867% | $136.6306 | $136.63 | $136.65 | $136.60 |
| Purchase #7 | $67.82 | 12.555% | $76.3348 | $76.33 | $76.35 | $76.30 |
| 7 purchase totals = | $776.46 | $840.0586 | $840.06 | $840.10 | $840.10 | |