| 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 | $99.89 | 11.613% | $111.4902 | $111.49 | $111.50 | $111.50 |
| Purchase #2 | $232.83 | 3.595% | $241.2002 | $241.20 | $241.20 | $241.20 |
| Purchase #3 | $124.33 | 12.602% | $139.9981 | $140.00 | $140.00 | $140.00 |
| Purchase #4 | $172.47 | 13.407% | $195.5931 | $195.59 | $195.60 | $195.60 |
| Purchase #5 | $227.63 | 7.776% | $245.3305 | $245.33 | $245.35 | $245.30 |
| Purchase #6 | $208.77 | 8.378% | $226.2608 | $226.26 | $226.25 | $226.30 |
| Purchase #7 | $198.80 | 8.535% | $215.7676 | $215.77 | $215.75 | $215.80 |
| 7 purchase totals = | $1,264.72 | $1,375.6405 | $1,375.64 | $1,375.65 | $1,375.70 | |