| 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 | $195.91 | 10.595% | $216.6667 | $216.67 | $216.65 | $216.70 |
| Purchase #2 | $82.44 | 4.571% | $86.2083 | $86.21 | $86.20 | $86.20 |
| Purchase #3 | $226.75 | 9.466% | $248.2142 | $248.21 | $248.20 | $248.20 |
| Purchase #4 | $242.83 | 9.228% | $265.2384 | $265.24 | $265.25 | $265.20 |
| Purchase #5 | $36.25 | 10.133% | $39.9232 | $39.92 | $39.90 | $39.90 |
| Purchase #6 | $129.48 | 9.420% | $141.677 | $141.68 | $141.70 | $141.70 |
| Purchase #7 | $180.65 | 4.260% | $188.3457 | $188.35 | $188.35 | $188.30 |
| 7 purchase totals = | $1,094.31 | $1,186.2735 | $1,186.28 | $1,186.25 | $1,186.20 | |