| 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 | $182.95 | 9.226% | $199.829 | $199.83 | $199.85 | $199.80 |
| Purchase #2 | $15.90 | 4.713% | $16.6494 | $16.65 | $16.65 | $16.60 |
| Purchase #3 | $215.87 | 9.264% | $235.8682 | $235.87 | $235.85 | $235.90 |
| Purchase #4 | $142.44 | 3.724% | $147.7445 | $147.74 | $147.75 | $147.70 |
| Purchase #5 | $180.39 | 7.214% | $193.4033 | $193.40 | $193.40 | $193.40 |
| Purchase #6 | $242.33 | 4.438% | $253.0846 | $253.08 | $253.10 | $253.10 |
| Purchase #7 | $123.98 | 8.496% | $134.5133 | $134.51 | $134.50 | $134.50 |
| 7 purchase totals = | $1,103.86 | $1,181.0923 | $1,181.08 | $1,181.10 | $1,181.00 | |