| 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 | $82.66 | 3.453% | $85.5142 | $85.51 | $85.50 | $85.50 |
| Purchase #2 | $206.54 | 11.216% | $229.7055 | $229.71 | $229.70 | $229.70 |
| Purchase #3 | $136.70 | 3.298% | $141.2084 | $141.21 | $141.20 | $141.20 |
| Purchase #4 | $105.50 | 6.772% | $112.6445 | $112.64 | $112.65 | $112.60 |
| Purchase #5 | $91.97 | 5.144% | $96.7009 | $96.70 | $96.70 | $96.70 |
| Purchase #6 | $236.71 | 4.113% | $246.4459 | $246.45 | $246.45 | $246.40 |
| Purchase #7 | $107.26 | 9.441% | $117.3864 | $117.39 | $117.40 | $117.40 |
| 7 purchase totals = | $967.34 | $1,029.6058 | $1,029.61 | $1,029.60 | $1,029.50 | |