| 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 | $215.77 | 6.854% | $230.5589 | $230.56 | $230.55 | $230.60 |
| Purchase #2 | $44.53 | 5.107% | $46.8041 | $46.80 | $46.80 | $46.80 |
| Purchase #3 | $97.69 | 12.423% | $109.826 | $109.83 | $109.85 | $109.80 |
| Purchase #4 | $214.25 | 3.313% | $221.3481 | $221.35 | $221.35 | $221.30 |
| Purchase #5 | $218.48 | 5.307% | $230.0747 | $230.07 | $230.05 | $230.10 |
| Purchase #6 | $215.25 | 6.776% | $229.8353 | $229.84 | $229.85 | $229.80 |
| Purchase #7 | $163.67 | 8.212% | $177.1106 | $177.11 | $177.10 | $177.10 |
| 7 purchase totals = | $1,169.64 | $1,245.5577 | $1,245.56 | $1,245.55 | $1,245.50 | |