| 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 | $248.44 | 7.771% | $267.7463 | $267.75 | $267.75 | $267.70 |
| Purchase #2 | $164.59 | 5.574% | $173.7642 | $173.76 | $173.75 | $173.80 |
| Purchase #3 | $168.42 | 8.863% | $183.3471 | $183.35 | $183.35 | $183.30 |
| Purchase #4 | $109.82 | 3.776% | $113.9668 | $113.97 | $113.95 | $114.00 |
| Purchase #5 | $204.55 | 10.434% | $225.8927 | $225.89 | $225.90 | $225.90 |
| Purchase #6 | $67.89 | 6.358% | $72.2064 | $72.21 | $72.20 | $72.20 |
| Purchase #7 | $109.69 | 13.736% | $124.757 | $124.76 | $124.75 | $124.80 |
| 7 purchase totals = | $1,073.40 | $1,161.6805 | $1,161.69 | $1,161.65 | $1,161.70 | |