| 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 | $60.36 | 13.576% | $68.5545 | $68.55 | $68.55 | $68.60 |
| Purchase #2 | $34.31 | 12.854% | $38.7202 | $38.72 | $38.70 | $38.70 |
| Purchase #3 | $218.94 | 13.745% | $249.0333 | $249.03 | $249.05 | $249.00 |
| Purchase #4 | $148.48 | 4.373% | $154.973 | $154.97 | $154.95 | $155.00 |
| Purchase #5 | $175.51 | 13.299% | $198.8511 | $198.85 | $198.85 | $198.90 |
| Purchase #6 | $10.29 | 11.559% | $11.4794 | $11.48 | $11.50 | $11.50 |
| Purchase #7 | $205.76 | 10.446% | $227.2537 | $227.25 | $227.25 | $227.30 |
| 7 purchase totals = | $853.65 | $948.8652 | $948.85 | $948.85 | $949.00 | |