| 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 | $86.25 | 7.657% | $92.8542 | $92.85 | $92.85 | $92.90 |
| Purchase #2 | $167.61 | 5.153% | $176.2469 | $176.25 | $176.25 | $176.20 |
| Purchase #3 | $37.75 | 3.471% | $39.0603 | $39.06 | $39.05 | $39.10 |
| Purchase #4 | $206.98 | 12.629% | $233.1195 | $233.12 | $233.10 | $233.10 |
| Purchase #5 | $199.75 | 11.213% | $222.148 | $222.15 | $222.15 | $222.10 |
| Purchase #6 | $6.37 | 12.126% | $7.1424 | $7.14 | $7.15 | $7.10 |
| Purchase #7 | $32.34 | 8.605% | $35.1229 | $35.12 | $35.10 | $35.10 |
| 7 purchase totals = | $737.05 | $805.6942 | $805.69 | $805.65 | $805.60 | |