| 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 | $66.84 | 3.602% | $69.2476 | $69.25 | $69.25 | $69.20 |
| Purchase #2 | $154.37 | 8.453% | $167.4189 | $167.42 | $167.40 | $167.40 |
| Purchase #3 | $86.78 | 11.212% | $96.5098 | $96.51 | $96.50 | $96.50 |
| Purchase #4 | $198.26 | 3.543% | $205.2844 | $205.28 | $205.30 | $205.30 |
| Purchase #5 | $124.89 | 6.776% | $133.3525 | $133.35 | $133.35 | $133.40 |
| Purchase #6 | $200.66 | 4.319% | $209.3265 | $209.33 | $209.35 | $209.30 |
| Purchase #7 | $209.25 | 4.225% | $218.0908 | $218.09 | $218.10 | $218.10 |
| 7 purchase totals = | $1,041.05 | $1,099.2305 | $1,099.23 | $1,099.25 | $1,099.20 | |