| 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 | $137.26 | 8.446% | $148.853 | $148.85 | $148.85 | $148.90 |
| Purchase #2 | $214.59 | 10.211% | $236.5018 | $236.50 | $236.50 | $236.50 |
| Purchase #3 | $34.53 | 11.615% | $38.5407 | $38.54 | $38.55 | $38.50 |
| Purchase #4 | $211.92 | 12.106% | $237.575 | $237.58 | $237.60 | $237.60 |
| Purchase #5 | $62.88 | 9.637% | $68.9397 | $68.94 | $68.95 | $68.90 |
| Purchase #6 | $185.60 | 8.722% | $201.788 | $201.79 | $201.80 | $201.80 |
| Purchase #7 | $24.93 | 4.531% | $26.0596 | $26.06 | $26.05 | $26.10 |
| 7 purchase totals = | $871.71 | $958.2578 | $958.26 | $958.30 | $958.30 | |