| 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 | $164.72 | 12.291% | $184.9657 | $184.97 | $184.95 | $185.00 |
| Purchase #2 | $227.35 | 11.719% | $253.9931 | $253.99 | $254.00 | $254.00 |
| Purchase #3 | $214.99 | 12.683% | $242.2572 | $242.26 | $242.25 | $242.30 |
| Purchase #4 | $20.86 | 9.538% | $22.8496 | $22.85 | $22.85 | $22.80 |
| Purchase #5 | $90.51 | 9.346% | $98.9691 | $98.97 | $98.95 | $99.00 |
| Purchase #6 | $213.40 | 9.464% | $233.5962 | $233.60 | $233.60 | $233.60 |
| Purchase #7 | $246.26 | 7.709% | $265.2442 | $265.24 | $265.25 | $265.20 |
| 7 purchase totals = | $1,178.09 | $1,301.8751 | $1,301.88 | $1,301.85 | $1,301.90 | |