| 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 | $153.83 | 5.577% | $162.4091 | $162.41 | $162.40 | $162.40 |
| Purchase #2 | $215.95 | 9.743% | $236.99 | $236.99 | $237.00 | $237.00 |
| Purchase #3 | $176.29 | 9.624% | $193.2561 | $193.26 | $193.25 | $193.30 |
| Purchase #4 | $167.65 | 13.771% | $190.7371 | $190.74 | $190.75 | $190.70 |
| Purchase #5 | $240.50 | 9.727% | $263.8934 | $263.89 | $263.90 | $263.90 |
| Purchase #6 | $67.81 | 4.639% | $70.9557 | $70.96 | $70.95 | $71.00 |
| Purchase #7 | $164.73 | 7.568% | $177.1968 | $177.20 | $177.20 | $177.20 |
| 7 purchase totals = | $1,186.76 | $1,295.4382 | $1,295.45 | $1,295.45 | $1,295.50 | |