| 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 | $244.41 | 7.238% | $262.1004 | $262.10 | $262.10 | $262.10 |
| Purchase #2 | $195.32 | 7.276% | $209.5315 | $209.53 | $209.55 | $209.50 |
| Purchase #3 | $213.89 | 4.380% | $223.2584 | $223.26 | $223.25 | $223.30 |
| Purchase #4 | $21.36 | 11.220% | $23.7566 | $23.76 | $23.75 | $23.80 |
| Purchase #5 | $54.72 | 3.308% | $56.5301 | $56.53 | $56.55 | $56.50 |
| Purchase #6 | $150.66 | 13.256% | $170.6315 | $170.63 | $170.65 | $170.60 |
| Purchase #7 | $208.25 | 4.207% | $217.0111 | $217.01 | $217.00 | $217.00 |
| 7 purchase totals = | $1,088.61 | $1,162.8196 | $1,162.82 | $1,162.85 | $1,162.80 | |