| 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 | $164.81 | 13.482% | $187.0297 | $187.03 | $187.05 | $187.00 |
| Purchase #2 | $248.48 | 9.870% | $273.005 | $273.01 | $273.00 | $273.00 |
| Purchase #3 | $183.31 | 3.524% | $189.7698 | $189.77 | $189.75 | $189.80 |
| Purchase #4 | $219.99 | 4.113% | $229.0382 | $229.04 | $229.05 | $229.00 |
| Purchase #5 | $59.64 | 3.545% | $61.7542 | $61.75 | $61.75 | $61.80 |
| Purchase #6 | $186.96 | 12.849% | $210.9825 | $210.98 | $211.00 | $211.00 |
| Purchase #7 | $213.73 | 5.742% | $226.0024 | $226.00 | $226.00 | $226.00 |
| 7 purchase totals = | $1,276.92 | $1,377.5818 | $1,377.58 | $1,377.60 | $1,377.60 | |