| 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 | $42.38 | 8.453% | $45.9624 | $45.96 | $45.95 | $46.00 |
| Purchase #2 | $98.41 | 4.377% | $102.7174 | $102.72 | $102.70 | $102.70 |
| Purchase #3 | $223.89 | 7.672% | $241.0668 | $241.07 | $241.05 | $241.10 |
| Purchase #4 | $239.59 | 12.241% | $268.9182 | $268.92 | $268.90 | $268.90 |
| Purchase #5 | $42.40 | 7.554% | $45.6029 | $45.60 | $45.60 | $45.60 |
| Purchase #6 | $114.69 | 8.116% | $123.9982 | $124.00 | $124.00 | $124.00 |
| Purchase #7 | $112.78 | 8.510% | $122.3776 | $122.38 | $122.40 | $122.40 |
| 7 purchase totals = | $874.14 | $950.6435 | $950.65 | $950.60 | $950.70 | |