| 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 | $149.87 | 3.391% | $154.9521 | $154.95 | $154.95 | $155.00 |
| Purchase #2 | $110.43 | 7.182% | $118.3611 | $118.36 | $118.35 | $118.40 |
| Purchase #3 | $183.99 | 12.492% | $206.974 | $206.97 | $206.95 | $207.00 |
| Purchase #4 | $107.74 | 4.503% | $112.5915 | $112.59 | $112.60 | $112.60 |
| Purchase #5 | $231.50 | 8.800% | $251.872 | $251.87 | $251.85 | $251.90 |
| Purchase #6 | $113.38 | 4.288% | $118.2417 | $118.24 | $118.25 | $118.20 |
| Purchase #7 | $145.71 | 6.772% | $155.5775 | $155.58 | $155.60 | $155.60 |
| 7 purchase totals = | $1,042.62 | $1,118.5699 | $1,118.56 | $1,118.55 | $1,118.70 | |