| 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 | $194.47 | 5.606% | $205.372 | $205.37 | $205.35 | $205.40 |
| Purchase #2 | $13.64 | 9.866% | $14.9857 | $14.99 | $15.00 | $15.00 |
| Purchase #3 | $57.81 | 11.715% | $64.5824 | $64.58 | $64.60 | $64.60 |
| Purchase #4 | $210.34 | 3.736% | $218.1983 | $218.20 | $218.20 | $218.20 |
| Purchase #5 | $214.44 | 10.768% | $237.5309 | $237.53 | $237.55 | $237.50 |
| Purchase #6 | $198.73 | 8.691% | $216.0016 | $216.00 | $216.00 | $216.00 |
| Purchase #7 | $72.82 | 5.530% | $76.8469 | $76.85 | $76.85 | $76.80 |
| 7 purchase totals = | $962.25 | $1,033.5178 | $1,033.52 | $1,033.55 | $1,033.50 | |