| 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 | $117.63 | 8.821% | $128.0061 | $128.01 | $128.00 | $128.00 |
| Purchase #2 | $99.33 | 8.108% | $107.3837 | $107.38 | $107.40 | $107.40 |
| Purchase #3 | $233.56 | 12.177% | $262.0006 | $262.00 | $262.00 | $262.00 |
| Purchase #4 | $30.94 | 13.330% | $35.0643 | $35.06 | $35.05 | $35.10 |
| Purchase #5 | $111.80 | 7.109% | $119.7479 | $119.75 | $119.75 | $119.70 |
| Purchase #6 | $236.61 | 7.469% | $254.2824 | $254.28 | $254.30 | $254.30 |
| Purchase #7 | $168.48 | 12.321% | $189.2384 | $189.24 | $189.25 | $189.20 |
| 7 purchase totals = | $998.35 | $1,095.7234 | $1,095.72 | $1,095.75 | $1,095.70 | |