| 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 | $42.48 | 7.407% | $45.6265 | $45.63 | $45.65 | $45.60 |
| Purchase #2 | $120.68 | 12.410% | $135.6564 | $135.66 | $135.65 | $135.70 |
| Purchase #3 | $155.89 | 6.831% | $166.5388 | $166.54 | $166.55 | $166.50 |
| Purchase #4 | $122.59 | 8.621% | $133.1585 | $133.16 | $133.15 | $133.20 |
| Purchase #5 | $242.42 | 7.313% | $260.1482 | $260.15 | $260.15 | $260.10 |
| Purchase #6 | $79.59 | 8.732% | $86.5398 | $86.54 | $86.55 | $86.50 |
| Purchase #7 | $151.62 | 9.156% | $165.5023 | $165.50 | $165.50 | $165.50 |
| 7 purchase totals = | $915.27 | $993.1705 | $993.18 | $993.20 | $993.10 | |