| 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 | $241.82 | 10.585% | $267.4166 | $267.42 | $267.40 | $267.40 |
| Purchase #2 | $181.96 | 9.461% | $199.1752 | $199.18 | $199.20 | $199.20 |
| Purchase #3 | $114.62 | 10.118% | $126.2173 | $126.22 | $126.20 | $126.20 |
| Purchase #4 | $32.67 | 11.553% | $36.4444 | $36.44 | $36.45 | $36.40 |
| Purchase #5 | $80.95 | 10.308% | $89.2943 | $89.29 | $89.30 | $89.30 |
| Purchase #6 | $163.60 | 9.616% | $179.3318 | $179.33 | $179.35 | $179.30 |
| Purchase #7 | $169.98 | 5.256% | $178.9141 | $178.91 | $178.90 | $178.90 |
| 7 purchase totals = | $985.60 | $1,076.7937 | $1,076.79 | $1,076.80 | $1,076.70 | |