| 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 | $199.57 | 12.172% | $223.8617 | $223.86 | $223.85 | $223.90 |
| Purchase #2 | $75.43 | 5.617% | $79.6669 | $79.67 | $79.65 | $79.70 |
| Purchase #3 | $99.70 | 9.841% | $109.5115 | $109.51 | $109.50 | $109.50 |
| Purchase #4 | $179.36 | 11.646% | $200.2483 | $200.25 | $200.25 | $200.20 |
| Purchase #5 | $229.99 | 12.520% | $258.7847 | $258.78 | $258.80 | $258.80 |
| Purchase #6 | $53.47 | 5.346% | $56.3285 | $56.33 | $56.35 | $56.30 |
| Purchase #7 | $33.75 | 5.492% | $35.6036 | $35.60 | $35.60 | $35.60 |
| 7 purchase totals = | $871.27 | $964.0052 | $964.00 | $964.00 | $964.00 | |