| 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 | $86.35 | 9.622% | $94.6586 | $94.66 | $94.65 | $94.70 |
| Purchase #2 | $137.37 | 4.136% | $143.0516 | $143.05 | $143.05 | $143.10 |
| Purchase #3 | $161.94 | 11.386% | $180.3785 | $180.38 | $180.40 | $180.40 |
| Purchase #4 | $16.31 | 13.454% | $18.5043 | $18.50 | $18.50 | $18.50 |
| Purchase #5 | $61.45 | 8.181% | $66.4772 | $66.48 | $66.50 | $66.50 |
| Purchase #6 | $5.53 | 9.116% | $6.0341 | $6.03 | $6.05 | $6.00 |
| Purchase #7 | $160.41 | 3.415% | $165.888 | $165.89 | $165.90 | $165.90 |
| 7 purchase totals = | $629.36 | $674.9923 | $674.99 | $675.05 | $675.10 | |