| 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 | $202.98 | 10.587% | $224.4695 | $224.47 | $224.45 | $224.50 |
| Purchase #2 | $194.38 | 5.497% | $205.0651 | $205.07 | $205.05 | $205.10 |
| Purchase #3 | $114.73 | 4.454% | $119.8401 | $119.84 | $119.85 | $119.80 |
| Purchase #4 | $193.71 | 6.730% | $206.7467 | $206.75 | $206.75 | $206.70 |
| Purchase #5 | $176.71 | 8.411% | $191.5731 | $191.57 | $191.55 | $191.60 |
| Purchase #6 | $180.81 | 7.269% | $193.9531 | $193.95 | $193.95 | $194.00 |
| Purchase #7 | $124.38 | 4.455% | $129.9211 | $129.92 | $129.90 | $129.90 |
| 7 purchase totals = | $1,187.70 | $1,271.5687 | $1,271.57 | $1,271.50 | $1,271.60 | |