| 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 | $239.40 | 7.435% | $257.1994 | $257.20 | $257.20 | $257.20 |
| Purchase #2 | $227.31 | 13.746% | $258.556 | $258.56 | $258.55 | $258.60 |
| Purchase #3 | $76.35 | 7.119% | $81.7854 | $81.79 | $81.80 | $81.80 |
| Purchase #4 | $193.98 | 3.488% | $200.746 | $200.75 | $200.75 | $200.70 |
| Purchase #5 | $73.59 | 3.536% | $76.1921 | $76.19 | $76.20 | $76.20 |
| Purchase #6 | $208.67 | 8.335% | $226.0626 | $226.06 | $226.05 | $226.10 |
| Purchase #7 | $109.86 | 7.779% | $118.406 | $118.41 | $118.40 | $118.40 |
| 7 purchase totals = | $1,129.16 | $1,218.9475 | $1,218.96 | $1,218.95 | $1,219.00 | |