| 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 | $210.51 | 12.137% | $236.0596 | $236.06 | $236.05 | $236.10 |
| Purchase #2 | $20.94 | 8.293% | $22.6766 | $22.68 | $22.70 | $22.70 |
| Purchase #3 | $168.83 | 3.106% | $174.0739 | $174.07 | $174.05 | $174.10 |
| Purchase #4 | $120.95 | 12.733% | $136.3506 | $136.35 | $136.35 | $136.40 |
| Purchase #5 | $38.74 | 13.224% | $43.863 | $43.86 | $43.85 | $43.90 |
| Purchase #6 | $108.62 | 11.358% | $120.9571 | $120.96 | $120.95 | $121.00 |
| Purchase #7 | $30.47 | 13.512% | $34.5871 | $34.59 | $34.60 | $34.60 |
| 7 purchase totals = | $699.06 | $768.5679 | $768.57 | $768.55 | $768.80 | |