| 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 | $237.54 | 10.735% | $263.0399 | $263.04 | $263.05 | $263.00 |
| Purchase #2 | $6.38 | 6.293% | $6.7815 | $6.78 | $6.80 | $6.80 |
| Purchase #3 | $184.59 | 12.756% | $208.1363 | $208.14 | $208.15 | $208.10 |
| Purchase #4 | $149.88 | 9.144% | $163.585 | $163.59 | $163.60 | $163.60 |
| Purchase #5 | $236.46 | 6.775% | $252.4802 | $252.48 | $252.50 | $252.50 |
| Purchase #6 | $63.93 | 9.771% | $70.1766 | $70.18 | $70.20 | $70.20 |
| Purchase #7 | $123.52 | 6.318% | $131.324 | $131.32 | $131.30 | $131.30 |
| 7 purchase totals = | $1,002.30 | $1,095.5235 | $1,095.53 | $1,095.60 | $1,095.50 | |