| 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 | $73.41 | 4.166% | $76.4683 | $76.47 | $76.45 | $76.50 |
| Purchase #2 | $210.97 | 5.591% | $222.7653 | $222.77 | $222.75 | $222.80 |
| Purchase #3 | $101.63 | 13.351% | $115.1986 | $115.20 | $115.20 | $115.20 |
| Purchase #4 | $207.34 | 11.805% | $231.8165 | $231.82 | $231.80 | $231.80 |
| Purchase #5 | $112.90 | 8.834% | $122.8736 | $122.87 | $122.85 | $122.90 |
| Purchase #6 | $163.35 | 11.680% | $182.4293 | $182.43 | $182.45 | $182.40 |
| Purchase #7 | $187.47 | 7.804% | $202.1002 | $202.10 | $202.10 | $202.10 |
| 7 purchase totals = | $1,057.07 | $1,153.6518 | $1,153.66 | $1,153.60 | $1,153.70 | |