| 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 | $186.87 | 11.391% | $208.1564 | $208.16 | $208.15 | $208.20 |
| Purchase #2 | $68.30 | 5.446% | $72.0196 | $72.02 | $72.00 | $72.00 |
| Purchase #3 | $78.54 | 5.241% | $82.6563 | $82.66 | $82.65 | $82.70 |
| Purchase #4 | $160.74 | 6.584% | $171.3231 | $171.32 | $171.30 | $171.30 |
| Purchase #5 | $186.93 | 4.175% | $194.7343 | $194.73 | $194.75 | $194.70 |
| Purchase #6 | $126.56 | 6.366% | $134.6168 | $134.62 | $134.60 | $134.60 |
| Purchase #7 | $70.32 | 13.651% | $79.9194 | $79.92 | $79.90 | $79.90 |
| 7 purchase totals = | $878.26 | $943.4259 | $943.43 | $943.35 | $943.40 | |