| 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 | $186.68 | 8.228% | $202.04 | $202.04 | $202.05 | $202.00 |
| Purchase #2 | $193.47 | 7.631% | $208.2337 | $208.23 | $208.25 | $208.20 |
| Purchase #3 | $106.91 | 13.620% | $121.4711 | $121.47 | $121.45 | $121.50 |
| Purchase #4 | $213.43 | 10.858% | $236.6042 | $236.60 | $236.60 | $236.60 |
| Purchase #5 | $226.30 | 9.247% | $247.226 | $247.23 | $247.25 | $247.20 |
| Purchase #6 | $129.60 | 9.103% | $141.3975 | $141.40 | $141.40 | $141.40 |
| Purchase #7 | $81.67 | 9.613% | $89.5209 | $89.52 | $89.50 | $89.50 |
| 7 purchase totals = | $1,138.06 | $1,246.4934 | $1,246.49 | $1,246.50 | $1,246.40 | |