| 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 | $214.83 | 9.155% | $234.4977 | $234.50 | $234.50 | $234.50 |
| Purchase #2 | $98.94 | 3.541% | $102.4435 | $102.44 | $102.45 | $102.40 |
| Purchase #3 | $53.68 | 4.461% | $56.0747 | $56.07 | $56.05 | $56.10 |
| Purchase #4 | $143.53 | 10.140% | $158.0839 | $158.08 | $158.10 | $158.10 |
| Purchase #5 | $5.50 | 11.674% | $6.1421 | $6.14 | $6.15 | $6.10 |
| Purchase #6 | $201.38 | 3.190% | $207.804 | $207.80 | $207.80 | $207.80 |
| Purchase #7 | $98.32 | 13.728% | $111.8174 | $111.82 | $111.80 | $111.80 |
| 7 purchase totals = | $816.18 | $876.8633 | $876.85 | $876.85 | $876.80 | |