| 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 | $70.44 | 8.787% | $76.6296 | $76.63 | $76.65 | $76.60 |
| Purchase #2 | $23.30 | 12.748% | $26.2703 | $26.27 | $26.25 | $26.30 |
| Purchase #3 | $179.56 | 4.526% | $187.6869 | $187.69 | $187.70 | $187.70 |
| Purchase #4 | $237.93 | 4.117% | $247.7256 | $247.73 | $247.75 | $247.70 |
| Purchase #5 | $219.57 | 6.159% | $233.0933 | $233.09 | $233.10 | $233.10 |
| Purchase #6 | $246.73 | 6.471% | $262.6959 | $262.70 | $262.70 | $262.70 |
| Purchase #7 | $146.89 | 9.175% | $160.3672 | $160.37 | $160.35 | $160.40 |
| 7 purchase totals = | $1,124.42 | $1,194.4688 | $1,194.48 | $1,194.50 | $1,194.50 | |