| 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 | $82.97 | 7.373% | $89.0874 | $89.09 | $89.10 | $89.10 |
| Purchase #2 | $144.86 | 11.459% | $161.4595 | $161.46 | $161.45 | $161.50 |
| Purchase #3 | $61.90 | 3.238% | $63.9043 | $63.90 | $63.90 | $63.90 |
| Purchase #4 | $243.28 | 5.325% | $256.2347 | $256.23 | $256.25 | $256.20 |
| Purchase #5 | $27.29 | 10.219% | $30.0788 | $30.08 | $30.10 | $30.10 |
| Purchase #6 | $183.45 | 8.487% | $199.0194 | $199.02 | $199.00 | $199.00 |
| Purchase #7 | $217.86 | 7.268% | $233.6941 | $233.69 | $233.70 | $233.70 |
| 7 purchase totals = | $961.61 | $1,033.4782 | $1,033.47 | $1,033.50 | $1,033.50 | |