| 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 | $168.87 | 9.195% | $184.3976 | $184.40 | $184.40 | $184.40 |
| Purchase #2 | $66.70 | 11.868% | $74.616 | $74.62 | $74.60 | $74.60 |
| Purchase #3 | $182.88 | 3.854% | $189.9282 | $189.93 | $189.95 | $189.90 |
| Purchase #4 | $241.46 | 13.220% | $273.381 | $273.38 | $273.40 | $273.40 |
| Purchase #5 | $83.31 | 7.238% | $89.34 | $89.34 | $89.35 | $89.30 |
| Purchase #6 | $239.33 | 9.476% | $262.0089 | $262.01 | $262.00 | $262.00 |
| Purchase #7 | $157.33 | 13.435% | $178.4673 | $178.47 | $178.45 | $178.50 |
| 7 purchase totals = | $1,139.88 | $1,252.1390 | $1,252.15 | $1,252.15 | $1,252.10 | |