| 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 | $56.56 | 9.735% | $62.0661 | $62.07 | $62.05 | $62.10 |
| Purchase #2 | $185.91 | 8.394% | $201.5153 | $201.52 | $201.50 | $201.50 |
| Purchase #3 | $157.52 | 12.561% | $177.3061 | $177.31 | $177.30 | $177.30 |
| Purchase #4 | $235.46 | 11.339% | $262.1588 | $262.16 | $262.15 | $262.20 |
| Purchase #5 | $233.75 | 9.175% | $255.1966 | $255.20 | $255.20 | $255.20 |
| Purchase #6 | $127.28 | 12.507% | $143.1989 | $143.20 | $143.20 | $143.20 |
| Purchase #7 | $250.41 | 7.341% | $268.7926 | $268.79 | $268.80 | $268.80 |
| 7 purchase totals = | $1,246.89 | $1,370.2344 | $1,370.25 | $1,370.20 | $1,370.30 | |