| 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 | $61.84 | 8.281% | $66.961 | $66.96 | $66.95 | $67.00 |
| Purchase #2 | $91.29 | 10.710% | $101.0672 | $101.07 | $101.05 | $101.10 |
| Purchase #3 | $17.60 | 11.381% | $19.6031 | $19.60 | $19.60 | $19.60 |
| Purchase #4 | $145.30 | 13.740% | $165.2642 | $165.26 | $165.25 | $165.30 |
| Purchase #5 | $15.78 | 4.470% | $16.4854 | $16.49 | $16.50 | $16.50 |
| Purchase #6 | $11.26 | 12.362% | $12.652 | $12.65 | $12.65 | $12.70 |
| Purchase #7 | $233.68 | 11.671% | $260.9528 | $260.95 | $260.95 | $261.00 |
| 7 purchase totals = | $576.75 | $642.9857 | $642.98 | $642.95 | $643.20 | |