| 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 | $209.73 | 11.834% | $234.5494 | $234.55 | $234.55 | $234.50 |
| Purchase #2 | $111.37 | 9.622% | $122.086 | $122.09 | $122.10 | $122.10 |
| Purchase #3 | $66.64 | 10.582% | $73.6918 | $73.69 | $73.70 | $73.70 |
| Purchase #4 | $221.41 | 12.120% | $248.2449 | $248.24 | $248.25 | $248.20 |
| Purchase #5 | $5.93 | 3.127% | $6.1154 | $6.12 | $6.10 | $6.10 |
| Purchase #6 | $168.70 | 9.161% | $184.1546 | $184.15 | $184.15 | $184.20 |
| Purchase #7 | $203.83 | 5.118% | $214.262 | $214.26 | $214.25 | $214.30 |
| 7 purchase totals = | $987.61 | $1,083.1041 | $1,083.10 | $1,083.10 | $1,083.10 | |