| 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 | $243.97 | 8.330% | $264.2927 | $264.29 | $264.30 | $264.30 |
| Purchase #2 | $151.75 | 12.747% | $171.0936 | $171.09 | $171.10 | $171.10 |
| Purchase #3 | $32.25 | 12.378% | $36.2419 | $36.24 | $36.25 | $36.20 |
| Purchase #4 | $117.88 | 8.331% | $127.7006 | $127.70 | $127.70 | $127.70 |
| Purchase #5 | $166.88 | 8.438% | $180.9613 | $180.96 | $180.95 | $181.00 |
| Purchase #6 | $81.28 | 5.625% | $85.852 | $85.85 | $85.85 | $85.90 |
| Purchase #7 | $165.29 | 10.614% | $182.8339 | $182.83 | $182.85 | $182.80 |
| 7 purchase totals = | $959.30 | $1,048.9760 | $1,048.96 | $1,049.00 | $1,049.00 | |