| 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 | $168.81 | 9.516% | $184.874 | $184.87 | $184.85 | $184.90 |
| Purchase #2 | $16.47 | 5.588% | $17.3903 | $17.39 | $17.40 | $17.40 |
| Purchase #3 | $190.45 | 5.812% | $201.519 | $201.52 | $201.50 | $201.50 |
| Purchase #4 | $223.36 | 10.837% | $247.5655 | $247.57 | $247.55 | $247.60 |
| Purchase #5 | $71.59 | 13.834% | $81.4938 | $81.49 | $81.50 | $81.50 |
| Purchase #6 | $150.67 | 11.383% | $167.8208 | $167.82 | $167.80 | $167.80 |
| Purchase #7 | $226.75 | 3.797% | $235.3597 | $235.36 | $235.35 | $235.40 |
| 7 purchase totals = | $1,048.10 | $1,136.0231 | $1,136.02 | $1,135.95 | $1,136.10 | |