| 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 | $198.62 | 3.189% | $204.954 | $204.95 | $204.95 | $205.00 |
| Purchase #2 | $211.68 | 10.404% | $233.7032 | $233.70 | $233.70 | $233.70 |
| Purchase #3 | $6.84 | 8.488% | $7.4206 | $7.42 | $7.40 | $7.40 |
| Purchase #4 | $207.27 | 4.128% | $215.8261 | $215.83 | $215.85 | $215.80 |
| Purchase #5 | $169.93 | 13.529% | $192.9198 | $192.92 | $192.90 | $192.90 |
| Purchase #6 | $211.51 | 9.774% | $232.183 | $232.18 | $232.20 | $232.20 |
| Purchase #7 | $27.32 | 11.264% | $30.3973 | $30.40 | $30.40 | $30.40 |
| 7 purchase totals = | $1,033.17 | $1,117.4040 | $1,117.40 | $1,117.40 | $1,117.40 | |