| 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 | $34.77 | 4.690% | $36.4007 | $36.40 | $36.40 | $36.40 |
| Purchase #2 | $181.35 | 11.784% | $202.7203 | $202.72 | $202.70 | $202.70 |
| Purchase #3 | $125.92 | 11.352% | $140.2144 | $140.21 | $140.20 | $140.20 |
| Purchase #4 | $89.83 | 3.792% | $93.2364 | $93.24 | $93.25 | $93.20 |
| Purchase #5 | $223.84 | 4.614% | $234.168 | $234.17 | $234.15 | $234.20 |
| Purchase #6 | $170.32 | 9.364% | $186.2688 | $186.27 | $186.25 | $186.30 |
| Purchase #7 | $117.47 | 11.662% | $131.1694 | $131.17 | $131.15 | $131.20 |
| 7 purchase totals = | $943.50 | $1,024.1780 | $1,024.18 | $1,024.10 | $1,024.20 | |