| 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 | $152.87 | 8.362% | $165.653 | $165.65 | $165.65 | $165.70 |
| Purchase #2 | $9.31 | 13.141% | $10.5334 | $10.53 | $10.55 | $10.50 |
| Purchase #3 | $35.69 | 3.309% | $36.871 | $36.87 | $36.85 | $36.90 |
| Purchase #4 | $181.79 | 5.117% | $191.0922 | $191.09 | $191.10 | $191.10 |
| Purchase #5 | $242.83 | 7.265% | $260.4716 | $260.47 | $260.45 | $260.50 |
| Purchase #6 | $248.65 | 13.262% | $281.626 | $281.63 | $281.65 | $281.60 |
| Purchase #7 | $9.40 | 6.110% | $9.9743 | $9.97 | $9.95 | $10.00 |
| 7 purchase totals = | $880.54 | $956.2215 | $956.21 | $956.20 | $956.30 | |