| 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 | $247.75 | 8.320% | $268.3628 | $268.36 | $268.35 | $268.40 |
| Purchase #2 | $10.98 | 11.725% | $12.2674 | $12.27 | $12.25 | $12.30 |
| Purchase #3 | $204.78 | 4.275% | $213.5343 | $213.53 | $213.55 | $213.50 |
| Purchase #4 | $207.93 | 3.686% | $215.5943 | $215.59 | $215.60 | $215.60 |
| Purchase #5 | $113.47 | 3.724% | $117.6956 | $117.70 | $117.70 | $117.70 |
| Purchase #6 | $136.50 | 13.140% | $154.4361 | $154.44 | $154.45 | $154.40 |
| Purchase #7 | $52.67 | 5.792% | $55.7206 | $55.72 | $55.70 | $55.70 |
| 7 purchase totals = | $974.08 | $1,037.6111 | $1,037.61 | $1,037.60 | $1,037.60 | |