| 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 | $139.65 | 11.589% | $155.834 | $155.83 | $155.85 | $155.80 |
| Purchase #2 | $113.41 | 5.389% | $119.5217 | $119.52 | $119.50 | $119.50 |
| Purchase #3 | $205.81 | 3.349% | $212.7026 | $212.70 | $212.70 | $212.70 |
| Purchase #4 | $123.84 | 12.861% | $139.7671 | $139.77 | $139.75 | $139.80 |
| Purchase #5 | $76.57 | 3.751% | $79.4421 | $79.44 | $79.45 | $79.40 |
| Purchase #6 | $191.50 | 5.806% | $202.6185 | $202.62 | $202.60 | $202.60 |
| Purchase #7 | $111.38 | 3.304% | $115.06 | $115.06 | $115.05 | $115.10 |
| 7 purchase totals = | $962.16 | $1,024.9460 | $1,024.94 | $1,024.90 | $1,024.90 | |