| 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 | $85.53 | 8.386% | $92.7025 | $92.70 | $92.70 | $92.70 |
| Purchase #2 | $109.47 | 8.159% | $118.4017 | $118.40 | $118.40 | $118.40 |
| Purchase #3 | $195.99 | 6.872% | $209.4584 | $209.46 | $209.45 | $209.50 |
| Purchase #4 | $198.90 | 3.130% | $205.1256 | $205.13 | $205.15 | $205.10 |
| Purchase #5 | $140.31 | 7.657% | $151.0535 | $151.05 | $151.05 | $151.10 |
| Purchase #6 | $120.50 | 7.261% | $129.2495 | $129.25 | $129.25 | $129.20 |
| Purchase #7 | $99.54 | 9.740% | $109.2352 | $109.24 | $109.25 | $109.20 |
| 7 purchase totals = | $950.24 | $1,015.2264 | $1,015.23 | $1,015.25 | $1,015.20 | |