| 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 | $181.28 | 13.242% | $205.2851 | $205.29 | $205.30 | $205.30 |
| Purchase #2 | $56.31 | 10.435% | $62.1859 | $62.19 | $62.20 | $62.20 |
| Purchase #3 | $34.90 | 3.617% | $36.1623 | $36.16 | $36.15 | $36.20 |
| Purchase #4 | $141.94 | 9.558% | $155.5066 | $155.51 | $155.50 | $155.50 |
| Purchase #5 | $5.69 | 8.851% | $6.1936 | $6.19 | $6.20 | $6.20 |
| Purchase #6 | $100.61 | 10.633% | $111.3079 | $111.31 | $111.30 | $111.30 |
| Purchase #7 | $68.40 | 12.192% | $76.7393 | $76.74 | $76.75 | $76.70 |
| 7 purchase totals = | $589.13 | $653.3807 | $653.39 | $653.40 | $653.40 | |