| 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 | $179.29 | 8.771% | $195.0155 | $195.02 | $195.00 | $195.00 |
| Purchase #2 | $67.88 | 9.314% | $74.2023 | $74.20 | $74.20 | $74.20 |
| Purchase #3 | $198.87 | 8.610% | $215.9927 | $215.99 | $216.00 | $216.00 |
| Purchase #4 | $102.37 | 8.783% | $111.3612 | $111.36 | $111.35 | $111.40 |
| Purchase #5 | $66.83 | 4.274% | $69.6863 | $69.69 | $69.70 | $69.70 |
| Purchase #6 | $69.69 | 5.721% | $73.677 | $73.68 | $73.70 | $73.70 |
| Purchase #7 | $32.75 | 12.454% | $36.8287 | $36.83 | $36.85 | $36.80 |
| 7 purchase totals = | $717.68 | $776.7637 | $776.77 | $776.80 | $776.80 | |