| 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 | $245.98 | 12.299% | $276.2331 | $276.23 | $276.25 | $276.20 |
| Purchase #2 | $60.84 | 11.713% | $67.9662 | $67.97 | $67.95 | $68.00 |
| Purchase #3 | $97.41 | 12.844% | $109.9213 | $109.92 | $109.90 | $109.90 |
| Purchase #4 | $108.46 | 13.466% | $123.0652 | $123.07 | $123.05 | $123.10 |
| Purchase #5 | $155.37 | 4.155% | $161.8256 | $161.83 | $161.85 | $161.80 |
| Purchase #6 | $79.60 | 7.628% | $85.6719 | $85.67 | $85.65 | $85.70 |
| Purchase #7 | $241.45 | 10.111% | $265.863 | $265.86 | $265.85 | $265.90 |
| 7 purchase totals = | $989.11 | $1,090.5463 | $1,090.55 | $1,090.50 | $1,090.60 | |