| 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 | $119.72 | 10.425% | $132.2008 | $132.20 | $132.20 | $132.20 |
| Purchase #2 | $187.48 | 6.162% | $199.0325 | $199.03 | $199.05 | $199.00 |
| Purchase #3 | $190.38 | 5.684% | $201.2012 | $201.20 | $201.20 | $201.20 |
| Purchase #4 | $39.73 | 8.458% | $43.0904 | $43.09 | $43.10 | $43.10 |
| Purchase #5 | $211.65 | 11.847% | $236.7242 | $236.72 | $236.70 | $236.70 |
| Purchase #6 | $249.55 | 10.583% | $275.9599 | $275.96 | $275.95 | $276.00 |
| Purchase #7 | $221.82 | 5.872% | $234.8453 | $234.85 | $234.85 | $234.80 |
| 7 purchase totals = | $1,220.33 | $1,323.0543 | $1,323.05 | $1,323.05 | $1,323.00 | |