| 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 | $106.25 | 12.678% | $119.7204 | $119.72 | $119.70 | $119.70 |
| Purchase #2 | $166.35 | 11.209% | $184.9962 | $185.00 | $185.00 | $185.00 |
| Purchase #3 | $190.62 | 3.792% | $197.8483 | $197.85 | $197.85 | $197.80 |
| Purchase #4 | $92.26 | 8.318% | $99.9342 | $99.93 | $99.95 | $99.90 |
| Purchase #5 | $169.58 | 5.571% | $179.0273 | $179.03 | $179.05 | $179.00 |
| Purchase #6 | $129.95 | 3.144% | $134.0356 | $134.04 | $134.05 | $134.00 |
| Purchase #7 | $175.62 | 13.595% | $199.4955 | $199.50 | $199.50 | $199.50 |
| 7 purchase totals = | $1,030.63 | $1,115.0575 | $1,115.07 | $1,115.10 | $1,114.90 | |