| 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 | $232.48 | 8.250% | $251.6596 | $251.66 | $251.65 | $251.70 |
| Purchase #2 | $16.79 | 10.715% | $18.589 | $18.59 | $18.60 | $18.60 |
| Purchase #3 | $111.85 | 6.860% | $119.5229 | $119.52 | $119.50 | $119.50 |
| Purchase #4 | $157.73 | 11.277% | $175.5172 | $175.52 | $175.50 | $175.50 |
| Purchase #5 | $182.94 | 12.653% | $206.0874 | $206.09 | $206.10 | $206.10 |
| Purchase #6 | $226.68 | 9.652% | $248.5592 | $248.56 | $248.55 | $248.60 |
| Purchase #7 | $218.83 | 9.649% | $239.9449 | $239.94 | $239.95 | $239.90 |
| 7 purchase totals = | $1,147.30 | $1,259.8802 | $1,259.88 | $1,259.85 | $1,259.90 | |