| 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 | $83.36 | 13.665% | $94.7511 | $94.75 | $94.75 | $94.80 |
| Purchase #2 | $215.78 | 9.684% | $236.6761 | $236.68 | $236.70 | $236.70 |
| Purchase #3 | $180.68 | 5.648% | $190.8848 | $190.88 | $190.90 | $190.90 |
| Purchase #4 | $169.56 | 13.346% | $192.1895 | $192.19 | $192.20 | $192.20 |
| Purchase #5 | $58.63 | 4.311% | $61.1575 | $61.16 | $61.15 | $61.20 |
| Purchase #6 | $165.69 | 8.610% | $179.9559 | $179.96 | $179.95 | $180.00 |
| Purchase #7 | $119.98 | 12.708% | $135.2271 | $135.23 | $135.25 | $135.20 |
| 7 purchase totals = | $993.68 | $1,090.8420 | $1,090.85 | $1,090.90 | $1,091.00 | |