| 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 | $205.94 | 8.770% | $224.0009 | $224.00 | $224.00 | $224.00 |
| Purchase #2 | $160.46 | 13.117% | $181.5075 | $181.51 | $181.50 | $181.50 |
| Purchase #3 | $55.37 | 7.725% | $59.6473 | $59.65 | $59.65 | $59.60 |
| Purchase #4 | $174.56 | 4.589% | $182.5706 | $182.57 | $182.55 | $182.60 |
| Purchase #5 | $134.87 | 3.206% | $139.1939 | $139.19 | $139.20 | $139.20 |
| Purchase #6 | $77.38 | 6.157% | $82.1443 | $82.14 | $82.15 | $82.10 |
| Purchase #7 | $14.34 | 3.289% | $14.8116 | $14.81 | $14.80 | $14.80 |
| 7 purchase totals = | $822.92 | $883.8761 | $883.87 | $883.85 | $883.80 | |