| 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 | $94.69 | 5.196% | $99.6101 | $99.61 | $99.60 | $99.60 |
| Purchase #2 | $85.86 | 11.455% | $95.6953 | $95.70 | $95.70 | $95.70 |
| Purchase #3 | $111.53 | 3.180% | $115.0767 | $115.08 | $115.10 | $115.10 |
| Purchase #4 | $214.87 | 7.634% | $231.2732 | $231.27 | $231.25 | $231.30 |
| Purchase #5 | $150.27 | 7.379% | $161.3584 | $161.36 | $161.35 | $161.40 |
| Purchase #6 | $13.87 | 13.641% | $15.762 | $15.76 | $15.75 | $15.80 |
| Purchase #7 | $186.61 | 11.230% | $207.5663 | $207.57 | $207.55 | $207.60 |
| 7 purchase totals = | $857.70 | $926.3420 | $926.35 | $926.30 | $926.50 | |