| 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 | $182.34 | 12.391% | $204.9337 | $204.93 | $204.95 | $204.90 |
| Purchase #2 | $145.68 | 4.828% | $152.7134 | $152.71 | $152.70 | $152.70 |
| Purchase #3 | $207.96 | 7.170% | $222.8707 | $222.87 | $222.85 | $222.90 |
| Purchase #4 | $181.40 | 9.284% | $198.2412 | $198.24 | $198.25 | $198.20 |
| Purchase #5 | $196.46 | 11.187% | $218.438 | $218.44 | $218.45 | $218.40 |
| Purchase #6 | $54.31 | 10.465% | $59.9935 | $59.99 | $60.00 | $60.00 |
| Purchase #7 | $141.38 | 3.145% | $145.8264 | $145.83 | $145.85 | $145.80 |
| 7 purchase totals = | $1,109.53 | $1,203.0169 | $1,203.01 | $1,203.05 | $1,202.90 | |