| 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 | $164.52 | 13.406% | $186.5756 | $186.58 | $186.60 | $186.60 |
| Purchase #2 | $231.44 | 8.656% | $251.4734 | $251.47 | $251.45 | $251.50 |
| Purchase #3 | $111.98 | 10.815% | $124.0906 | $124.09 | $124.10 | $124.10 |
| Purchase #4 | $248.79 | 8.667% | $270.3526 | $270.35 | $270.35 | $270.40 |
| Purchase #5 | $225.71 | 9.598% | $247.3736 | $247.37 | $247.35 | $247.40 |
| Purchase #6 | $243.59 | 12.506% | $274.0534 | $274.05 | $274.05 | $274.10 |
| Purchase #7 | $200.37 | 9.732% | $219.87 | $219.87 | $219.85 | $219.90 |
| 7 purchase totals = | $1,426.40 | $1,573.7892 | $1,573.78 | $1,573.75 | $1,574.00 | |