| 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 | $205.91 | 6.485% | $219.2633 | $219.26 | $219.25 | $219.30 |
| Purchase #2 | $104.90 | 12.146% | $117.6412 | $117.64 | $117.65 | $117.60 |
| Purchase #3 | $64.79 | 13.247% | $73.3727 | $73.37 | $73.35 | $73.40 |
| Purchase #4 | $160.37 | 10.321% | $176.9218 | $176.92 | $176.90 | $176.90 |
| Purchase #5 | $165.74 | 11.600% | $184.9658 | $184.97 | $184.95 | $185.00 |
| Purchase #6 | $234.37 | 10.679% | $259.3984 | $259.40 | $259.40 | $259.40 |
| Purchase #7 | $153.68 | 4.556% | $160.6817 | $160.68 | $160.70 | $160.70 |
| 7 purchase totals = | $1,089.76 | $1,192.2449 | $1,192.24 | $1,192.20 | $1,192.30 | |