| 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 | $168.89 | 4.783% | $176.968 | $176.97 | $176.95 | $177.00 |
| Purchase #2 | $102.87 | 12.665% | $115.8985 | $115.90 | $115.90 | $115.90 |
| Purchase #3 | $53.34 | 6.763% | $56.9474 | $56.95 | $56.95 | $56.90 |
| Purchase #4 | $186.87 | 13.249% | $211.6284 | $211.63 | $211.65 | $211.60 |
| Purchase #5 | $19.56 | 5.208% | $20.5787 | $20.58 | $20.60 | $20.60 |
| Purchase #6 | $76.38 | 5.732% | $80.7581 | $80.76 | $80.75 | $80.80 |
| Purchase #7 | $226.59 | 3.378% | $234.2442 | $234.24 | $234.25 | $234.20 |
| 7 purchase totals = | $834.50 | $897.0233 | $897.03 | $897.05 | $897.00 | |