| 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 | $173.96 | 12.533% | $195.7624 | $195.76 | $195.75 | $195.80 |
| Purchase #2 | $233.60 | 13.563% | $265.2832 | $265.28 | $265.30 | $265.30 |
| Purchase #3 | $192.32 | 3.157% | $198.3915 | $198.39 | $198.40 | $198.40 |
| Purchase #4 | $120.52 | 10.370% | $133.0179 | $133.02 | $133.00 | $133.00 |
| Purchase #5 | $238.72 | 4.727% | $250.0043 | $250.00 | $250.00 | $250.00 |
| Purchase #6 | $201.36 | 6.283% | $214.0114 | $214.01 | $214.00 | $214.00 |
| Purchase #7 | $184.71 | 11.408% | $205.7817 | $205.78 | $205.80 | $205.80 |
| 7 purchase totals = | $1,345.19 | $1,462.2524 | $1,462.24 | $1,462.25 | $1,462.30 | |