| 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 | $246.97 | 9.609% | $270.7013 | $270.70 | $270.70 | $270.70 |
| Purchase #2 | $169.75 | 4.331% | $177.1019 | $177.10 | $177.10 | $177.10 |
| Purchase #3 | $168.38 | 6.648% | $179.5739 | $179.57 | $179.55 | $179.60 |
| Purchase #4 | $16.49 | 5.782% | $17.4435 | $17.44 | $17.45 | $17.40 |
| Purchase #5 | $112.67 | 4.324% | $117.5419 | $117.54 | $117.55 | $117.50 |
| Purchase #6 | $171.94 | 12.649% | $193.6887 | $193.69 | $193.70 | $193.70 |
| Purchase #7 | $42.64 | 6.770% | $45.5267 | $45.53 | $45.55 | $45.50 |
| 7 purchase totals = | $928.84 | $1,001.5779 | $1,001.57 | $1,001.60 | $1,001.50 | |