| 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 | $208.73 | 12.565% | $234.9569 | $234.96 | $234.95 | $235.00 |
| Purchase #2 | $157.61 | 12.116% | $176.706 | $176.71 | $176.70 | $176.70 |
| Purchase #3 | $23.37 | 8.792% | $25.4247 | $25.42 | $25.40 | $25.40 |
| Purchase #4 | $52.67 | 4.292% | $54.9306 | $54.93 | $54.95 | $54.90 |
| Purchase #5 | $72.48 | 4.321% | $75.6119 | $75.61 | $75.60 | $75.60 |
| Purchase #6 | $10.59 | 12.660% | $11.9307 | $11.93 | $11.95 | $11.90 |
| Purchase #7 | $74.42 | 13.388% | $84.3833 | $84.38 | $84.40 | $84.40 |
| 7 purchase totals = | $599.87 | $663.9441 | $663.94 | $663.95 | $663.90 | |