| 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 | $217.73 | 4.328% | $227.1534 | $227.15 | $227.15 | $227.20 |
| Purchase #2 | $174.83 | 3.592% | $181.1099 | $181.11 | $181.10 | $181.10 |
| Purchase #3 | $182.35 | 10.639% | $201.7502 | $201.75 | $201.75 | $201.80 |
| Purchase #4 | $242.93 | 12.792% | $274.0056 | $274.01 | $274.00 | $274.00 |
| Purchase #5 | $197.70 | 9.852% | $217.1774 | $217.18 | $217.20 | $217.20 |
| Purchase #6 | $240.35 | 8.302% | $260.3039 | $260.30 | $260.30 | $260.30 |
| Purchase #7 | $218.77 | 6.117% | $232.1522 | $232.15 | $232.15 | $232.20 |
| 7 purchase totals = | $1,474.66 | $1,593.6526 | $1,593.65 | $1,593.65 | $1,593.80 | |