| 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 | $157.86 | 3.629% | $163.5887 | $163.59 | $163.60 | $163.60 |
| Purchase #2 | $221.72 | 3.641% | $229.7928 | $229.79 | $229.80 | $229.80 |
| Purchase #3 | $24.47 | 12.332% | $27.4876 | $27.49 | $27.50 | $27.50 |
| Purchase #4 | $234.66 | 13.462% | $266.2499 | $266.25 | $266.25 | $266.20 |
| Purchase #5 | $46.76 | 5.659% | $49.4061 | $49.41 | $49.40 | $49.40 |
| Purchase #6 | $154.43 | 3.453% | $159.7625 | $159.76 | $159.75 | $159.80 |
| Purchase #7 | $161.27 | 11.195% | $179.3242 | $179.32 | $179.30 | $179.30 |
| 7 purchase totals = | $1,001.17 | $1,075.6118 | $1,075.61 | $1,075.60 | $1,075.60 | |