| 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 | $210.69 | 12.490% | $237.0052 | $237.01 | $237.00 | $237.00 |
| Purchase #2 | $56.60 | 9.699% | $62.0896 | $62.09 | $62.10 | $62.10 |
| Purchase #3 | $165.59 | 3.284% | $171.028 | $171.03 | $171.05 | $171.00 |
| Purchase #4 | $166.55 | 8.321% | $180.4086 | $180.41 | $180.40 | $180.40 |
| Purchase #5 | $55.76 | 3.402% | $57.657 | $57.66 | $57.65 | $57.70 |
| Purchase #6 | $248.25 | 3.529% | $257.0107 | $257.01 | $257.00 | $257.00 |
| Purchase #7 | $58.64 | 8.307% | $63.5112 | $63.51 | $63.50 | $63.50 |
| 7 purchase totals = | $962.08 | $1,028.7103 | $1,028.72 | $1,028.70 | $1,028.70 | |