| 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 | $32.37 | 12.354% | $36.369 | $36.37 | $36.35 | $36.40 |
| Purchase #2 | $223.91 | 5.811% | $236.9214 | $236.92 | $236.90 | $236.90 |
| Purchase #3 | $126.92 | 5.711% | $134.1684 | $134.17 | $134.15 | $134.20 |
| Purchase #4 | $88.86 | 5.575% | $93.8139 | $93.81 | $93.80 | $93.80 |
| Purchase #5 | $104.44 | 9.296% | $114.1487 | $114.15 | $114.15 | $114.10 |
| Purchase #6 | $167.74 | 6.698% | $178.9752 | $178.98 | $179.00 | $179.00 |
| Purchase #7 | $240.98 | 6.562% | $256.7931 | $256.79 | $256.80 | $256.80 |
| 7 purchase totals = | $985.22 | $1,051.1897 | $1,051.19 | $1,051.15 | $1,051.20 | |