| 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 | $122.70 | 7.735% | $132.1908 | $132.19 | $132.20 | $132.20 |
| Purchase #2 | $23.55 | 6.233% | $25.0179 | $25.02 | $25.00 | $25.00 |
| Purchase #3 | $147.64 | 11.339% | $164.3809 | $164.38 | $164.40 | $164.40 |
| Purchase #4 | $153.80 | 13.715% | $174.8937 | $174.89 | $174.90 | $174.90 |
| Purchase #5 | $160.28 | 8.762% | $174.3237 | $174.32 | $174.30 | $174.30 |
| Purchase #6 | $194.27 | 7.537% | $208.9121 | $208.91 | $208.90 | $208.90 |
| Purchase #7 | $127.49 | 9.797% | $139.9802 | $139.98 | $140.00 | $140.00 |
| 7 purchase totals = | $929.73 | $1,019.6993 | $1,019.69 | $1,019.70 | $1,019.70 | |