| 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 | $90.92 | 6.303% | $96.6507 | $96.65 | $96.65 | $96.70 |
| Purchase #2 | $117.72 | 8.628% | $127.8769 | $127.88 | $127.90 | $127.90 |
| Purchase #3 | $245.72 | 8.743% | $267.2033 | $267.20 | $267.20 | $267.20 |
| Purchase #4 | $199.45 | 13.112% | $225.6019 | $225.60 | $225.60 | $225.60 |
| Purchase #5 | $213.46 | 5.718% | $225.6656 | $225.67 | $225.65 | $225.70 |
| Purchase #6 | $214.28 | 11.723% | $239.4 | $239.40 | $239.40 | $239.40 |
| Purchase #7 | $166.32 | 8.118% | $179.8219 | $179.82 | $179.80 | $179.80 |
| 7 purchase totals = | $1,247.87 | $1,362.2203 | $1,362.22 | $1,362.20 | $1,362.30 | |