| 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 | $88.65 | 4.512% | $92.6499 | $92.65 | $92.65 | $92.60 |
| Purchase #2 | $52.41 | 7.364% | $56.2695 | $56.27 | $56.25 | $56.30 |
| Purchase #3 | $247.49 | 9.232% | $270.3383 | $270.34 | $270.35 | $270.30 |
| Purchase #4 | $64.96 | 5.816% | $68.7381 | $68.74 | $68.75 | $68.70 |
| Purchase #5 | $41.96 | 11.568% | $46.8139 | $46.81 | $46.80 | $46.80 |
| Purchase #6 | $166.78 | 8.623% | $181.1614 | $181.16 | $181.15 | $181.20 |
| Purchase #7 | $134.60 | 10.141% | $148.2498 | $148.25 | $148.25 | $148.20 |
| 7 purchase totals = | $796.85 | $864.2209 | $864.22 | $864.20 | $864.10 | |