| 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 | $58.93 | 12.820% | $66.4848 | $66.48 | $66.50 | $66.50 |
| Purchase #2 | $235.59 | 13.843% | $268.2027 | $268.20 | $268.20 | $268.20 |
| Purchase #3 | $237.76 | 4.651% | $248.8182 | $248.82 | $248.80 | $248.80 |
| Purchase #4 | $170.48 | 4.720% | $178.5267 | $178.53 | $178.55 | $178.50 |
| Purchase #5 | $216.69 | 10.567% | $239.5876 | $239.59 | $239.60 | $239.60 |
| Purchase #6 | $203.68 | 13.771% | $231.7288 | $231.73 | $231.75 | $231.70 |
| Purchase #7 | $205.96 | 7.129% | $220.6429 | $220.64 | $220.65 | $220.60 |
| 7 purchase totals = | $1,329.09 | $1,453.9917 | $1,453.99 | $1,454.05 | $1,453.90 | |