| 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 | $211.63 | 11.843% | $236.6933 | $236.69 | $236.70 | $236.70 |
| Purchase #2 | $196.78 | 6.127% | $208.8367 | $208.84 | $208.85 | $208.80 |
| Purchase #3 | $112.29 | 13.814% | $127.8017 | $127.80 | $127.80 | $127.80 |
| Purchase #4 | $113.83 | 7.213% | $122.0406 | $122.04 | $122.05 | $122.00 |
| Purchase #5 | $147.53 | 12.308% | $165.688 | $165.69 | $165.70 | $165.70 |
| Purchase #6 | $236.93 | 8.192% | $256.3393 | $256.34 | $256.35 | $256.30 |
| Purchase #7 | $199.40 | 10.780% | $220.8953 | $220.90 | $220.90 | $220.90 |
| 7 purchase totals = | $1,218.39 | $1,338.2949 | $1,338.30 | $1,338.35 | $1,338.20 | |