| 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 | $50.97 | 10.383% | $56.2622 | $56.26 | $56.25 | $56.30 |
| Purchase #2 | $8.78 | 3.854% | $9.1184 | $9.12 | $9.10 | $9.10 |
| Purchase #3 | $215.76 | 3.343% | $222.9729 | $222.97 | $222.95 | $223.00 |
| Purchase #4 | $195.54 | 10.644% | $216.3533 | $216.35 | $216.35 | $216.40 |
| Purchase #5 | $201.79 | 8.469% | $218.8796 | $218.88 | $218.90 | $218.90 |
| Purchase #6 | $35.59 | 3.249% | $36.7463 | $36.75 | $36.75 | $36.70 |
| Purchase #7 | $13.82 | 4.407% | $14.429 | $14.43 | $14.45 | $14.40 |
| 7 purchase totals = | $722.25 | $774.7617 | $774.76 | $774.75 | $774.80 | |