| 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 | $234.47 | 11.189% | $260.7048 | $260.70 | $260.70 | $260.70 |
| Purchase #2 | $22.92 | 6.149% | $24.3294 | $24.33 | $24.35 | $24.30 |
| Purchase #3 | $73.78 | 8.647% | $80.1598 | $80.16 | $80.15 | $80.20 |
| Purchase #4 | $240.77 | 11.329% | $268.0468 | $268.05 | $268.05 | $268.00 |
| Purchase #5 | $123.99 | 8.367% | $134.3642 | $134.36 | $134.35 | $134.40 |
| Purchase #6 | $97.70 | 7.173% | $104.708 | $104.71 | $104.70 | $104.70 |
| Purchase #7 | $190.35 | 11.131% | $211.5379 | $211.54 | $211.55 | $211.50 |
| 7 purchase totals = | $983.98 | $1,083.8509 | $1,083.85 | $1,083.85 | $1,083.80 | |