| 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 | $131.45 | 12.284% | $147.5973 | $147.60 | $147.60 | $147.60 |
| Purchase #2 | $237.62 | 13.132% | $268.8243 | $268.82 | $268.80 | $268.80 |
| Purchase #3 | $239.59 | 6.178% | $254.3919 | $254.39 | $254.40 | $254.40 |
| Purchase #4 | $166.99 | 6.313% | $177.5321 | $177.53 | $177.55 | $177.50 |
| Purchase #5 | $208.79 | 13.333% | $236.628 | $236.63 | $236.65 | $236.60 |
| Purchase #6 | $115.62 | 3.748% | $119.9534 | $119.95 | $119.95 | $120.00 |
| Purchase #7 | $225.65 | 6.461% | $240.2292 | $240.23 | $240.25 | $240.20 |
| 7 purchase totals = | $1,325.71 | $1,445.1562 | $1,445.15 | $1,445.20 | $1,445.10 | |