| 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 | $198.66 | 8.540% | $215.6256 | $215.63 | $215.65 | $215.60 |
| Purchase #2 | $74.82 | 8.331% | $81.0533 | $81.05 | $81.05 | $81.10 |
| Purchase #3 | $114.68 | 7.408% | $123.1755 | $123.18 | $123.20 | $123.20 |
| Purchase #4 | $120.30 | 7.318% | $129.1036 | $129.10 | $129.10 | $129.10 |
| Purchase #5 | $165.25 | 10.583% | $182.7384 | $182.74 | $182.75 | $182.70 |
| Purchase #6 | $127.72 | 5.853% | $135.1955 | $135.20 | $135.20 | $135.20 |
| Purchase #7 | $83.33 | 3.789% | $86.4874 | $86.49 | $86.50 | $86.50 |
| 7 purchase totals = | $884.76 | $953.3793 | $953.39 | $953.45 | $953.40 | |