| 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 | $241.95 | 9.245% | $264.3183 | $264.32 | $264.30 | $264.30 |
| Purchase #2 | $239.26 | 4.485% | $249.9908 | $249.99 | $250.00 | $250.00 |
| Purchase #3 | $86.66 | 9.408% | $94.813 | $94.81 | $94.80 | $94.80 |
| Purchase #4 | $211.33 | 10.167% | $232.8159 | $232.82 | $232.80 | $232.80 |
| Purchase #5 | $11.28 | 8.579% | $12.2477 | $12.25 | $12.25 | $12.20 |
| Purchase #6 | $67.93 | 13.865% | $77.3485 | $77.35 | $77.35 | $77.30 |
| Purchase #7 | $242.83 | 11.778% | $271.4305 | $271.43 | $271.45 | $271.40 |
| 7 purchase totals = | $1,101.24 | $1,202.9647 | $1,202.97 | $1,202.95 | $1,202.80 | |