| 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 | $215.64 | 13.144% | $243.9837 | $243.98 | $244.00 | $244.00 |
| Purchase #2 | $135.76 | 8.599% | $147.434 | $147.43 | $147.45 | $147.40 |
| Purchase #3 | $203.69 | 9.608% | $223.2605 | $223.26 | $223.25 | $223.30 |
| Purchase #4 | $147.25 | 11.231% | $163.7876 | $163.79 | $163.80 | $163.80 |
| Purchase #5 | $171.65 | 4.383% | $179.1734 | $179.17 | $179.15 | $179.20 |
| Purchase #6 | $230.58 | 4.305% | $240.5065 | $240.51 | $240.50 | $240.50 |
| Purchase #7 | $59.56 | 7.279% | $63.8954 | $63.90 | $63.90 | $63.90 |
| 7 purchase totals = | $1,164.13 | $1,262.0411 | $1,262.04 | $1,262.05 | $1,262.10 | |