| 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 | $214.62 | 8.270% | $232.3691 | $232.37 | $232.35 | $232.40 |
| Purchase #2 | $160.75 | 13.798% | $182.9303 | $182.93 | $182.95 | $182.90 |
| Purchase #3 | $157.32 | 9.679% | $172.547 | $172.55 | $172.55 | $172.50 |
| Purchase #4 | $250.46 | 5.650% | $264.611 | $264.61 | $264.60 | $264.60 |
| Purchase #5 | $186.65 | 7.711% | $201.0426 | $201.04 | $201.05 | $201.00 |
| Purchase #6 | $243.62 | 5.505% | $257.0313 | $257.03 | $257.05 | $257.00 |
| Purchase #7 | $206.92 | 4.343% | $215.9065 | $215.91 | $215.90 | $215.90 |
| 7 purchase totals = | $1,420.34 | $1,526.4378 | $1,526.44 | $1,526.45 | $1,526.30 | |