| 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 | $51.92 | 10.663% | $57.4562 | $57.46 | $57.45 | $57.50 |
| Purchase #2 | $213.40 | 13.713% | $242.6635 | $242.66 | $242.65 | $242.70 |
| Purchase #3 | $152.88 | 12.556% | $172.0756 | $172.08 | $172.10 | $172.10 |
| Purchase #4 | $202.25 | 10.133% | $222.744 | $222.74 | $222.75 | $222.70 |
| Purchase #5 | $196.83 | 3.290% | $203.3057 | $203.31 | $203.30 | $203.30 |
| Purchase #6 | $168.51 | 6.170% | $178.9071 | $178.91 | $178.90 | $178.90 |
| Purchase #7 | $161.41 | 6.275% | $171.5385 | $171.54 | $171.55 | $171.50 |
| 7 purchase totals = | $1,147.20 | $1,248.6906 | $1,248.70 | $1,248.70 | $1,248.70 | |