| 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 | $167.26 | 5.486% | $176.4359 | $176.44 | $176.45 | $176.40 |
| Purchase #2 | $185.46 | 8.443% | $201.1184 | $201.12 | $201.10 | $201.10 |
| Purchase #3 | $157.40 | 7.624% | $169.4002 | $169.40 | $169.40 | $169.40 |
| Purchase #4 | $199.32 | 4.363% | $208.0163 | $208.02 | $208.00 | $208.00 |
| Purchase #5 | $172.95 | 12.727% | $194.9613 | $194.96 | $194.95 | $195.00 |
| Purchase #6 | $10.28 | 11.348% | $11.4466 | $11.45 | $11.45 | $11.40 |
| Purchase #7 | $69.95 | 12.130% | $78.4349 | $78.43 | $78.45 | $78.40 |
| 7 purchase totals = | $962.62 | $1,039.8136 | $1,039.82 | $1,039.80 | $1,039.70 | |