| 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 | $111.87 | 6.220% | $118.8283 | $118.83 | $118.85 | $118.80 |
| Purchase #2 | $190.30 | 10.852% | $210.9514 | $210.95 | $210.95 | $211.00 |
| Purchase #3 | $204.51 | 8.711% | $222.3249 | $222.32 | $222.30 | $222.30 |
| Purchase #4 | $71.83 | 8.462% | $77.9083 | $77.91 | $77.90 | $77.90 |
| Purchase #5 | $71.34 | 4.213% | $74.3456 | $74.35 | $74.35 | $74.30 |
| Purchase #6 | $182.56 | 11.867% | $204.2244 | $204.22 | $204.20 | $204.20 |
| Purchase #7 | $210.51 | 6.452% | $224.0921 | $224.09 | $224.10 | $224.10 |
| 7 purchase totals = | $1,042.92 | $1,132.6750 | $1,132.67 | $1,132.65 | $1,132.60 | |