| 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 | $233.99 | 10.681% | $258.9825 | $258.98 | $259.00 | $259.00 |
| Purchase #2 | $149.71 | 10.277% | $165.0957 | $165.10 | $165.10 | $165.10 |
| Purchase #3 | $93.27 | 6.539% | $99.3689 | $99.37 | $99.35 | $99.40 |
| Purchase #4 | $188.93 | 11.693% | $211.0216 | $211.02 | $211.00 | $211.00 |
| Purchase #5 | $32.49 | 5.520% | $34.2834 | $34.28 | $34.30 | $34.30 |
| Purchase #6 | $94.96 | 9.176% | $103.6735 | $103.67 | $103.65 | $103.70 |
| Purchase #7 | $127.52 | 5.353% | $134.3461 | $134.35 | $134.35 | $134.30 |
| 7 purchase totals = | $920.87 | $1,006.7717 | $1,006.77 | $1,006.75 | $1,006.80 | |